Minggu, 10 April 2011

IT'S AWESOME TONIGHT

yeah I never ever forget about last night, it's awesome amazing tonight :D Thankyou so much spansa :* :*

sampe bingung harus ngomong apa hehe abis ga nyangka kalau tadi malam bakal jadi amazing gitu. I wanna repeat about last night :') Mungkin itu bakal jadi malam terakhir bareng sama teman-teman sma guru-guru jga aaaaaa :'( ayuuuk dong spansa buat lagi kayak tadi malam (y)
Awal dateng tuh gw kira ga bakal menarik, bakal bosen, bakal beda bgt sama ESQ. Eh pas masuk season terakhir, IT FELT AMAZING :) 
Gue bener-bener ngerasa deket bgt sama sahabat-sahabat gue, teman-teman gue :* Orang yang pertama gue peluk itu si daniya sama lulu, karena mereka persis duduk disamping gue. Abis itu gue peluk-pelukan sama teman-teman gue yg lain. Gue maaf-maafan jga sama mereka. Pokoknya tadi malam itu Unforgetable moments bgt deh :) 

Hopefully we can pass and get a great score and we can make our parents so proud of us, Amin Amin :) Hope we can be a better person :D 
Good luck for All my friends. Keep trying ya and don't give up ;)
May allah always bless you all :) 





















Sabtu, 09 April 2011

About my lovely sister, dinnia :D

I have a sister, you can called her " dinnia " I'm so proud with my sister. She is a student in JHS Internasional Islamic Boardingschool al-izzah. She is different with me hehe. Dia suka banget tuh yg namanya melalang buana kemana-mana ckck beda bgt sama gue dah. Semenjak dia boarding beda bgt deh sama dinnia yg dulu, dia skrg lebih dewasa ga kayak dulu cengeng bgt haha :D Dulu mah jadi anak ingusan bgt, dikit-dikit nangis :p Tapi Alhamdulillah skrg dia jauh berbeda. Bersyukur bgt dia jadi lebih baik :)  
She wanna continue her school (senior high school) at AIS malaysia, InsyaAllah. 





Talking To The Moon

I know you're somewhere out there
Somewhere far away
I want you back
I want you back
My neighbors think
I'm crazy
But they don't understand
You're all I have
You're all I have

Chorus:

At night when the stars
light up my room
I sit by myself

Talking to the Moon
Trying to get to You
In hopes you're on
the other side
Talking to me too
Or am I a fool
who sits alone
Talking to the moon

I'm feeling like I'm famous
The talk of the town
They say
I've gone mad
Yeah
I've gone mad
But they don't know
what I know

Cause when the
sun goes down
someone's talking back
Yeah
They're talking back

Chorus:
http://www.elyricsworld.com/talking_to_the_moon_lyrics_bruno_mars.html

At night when the stars
light up my room
I sit by myself
Talking to the Moon
Trying to get to You
In hopes you're on
the other side
Talking to me too
Or am I a fool
who sits alone
Talking to the moon

Ahh Ahh,
Ahh Ahh,

Do you ever hear me calling?
Cause every night
I'm talking to the moon
Still trying to get to you

In hopes you're on
the other side
Talking to me too
Or am I a fool
who sits alone
Talking to the moon

I know you're somewhere out there
Somewhere far away

Jumat, 08 April 2011

GRENADE

I really like this song <3

Easy come, easy go
That's just how you live, oh
Take, take, take it all,
But you never give
Should of known you was trouble from the first kiss,
Why were they open?
Gave you all I had
And you tossed it in the trash
You tossed it in the trash, you did
To give me all your love is all I ever asked,
Cause what you don't understand is
I’d catch a grenade for ya (yeah, yeah, yeah)
Throw my hand on a blade for ya (yeah, yeah, yeah)
I’d jump in front of a train for ya (yeah, yeah , yeah)
You know I'd do anything for ya (yeah, yeah, yeah)
Oh, oh
I would go through all this pain,
Take a bullet straight through my brain,
Yes, I would die for ya baby;
But you won't do the same

No, no, no, no
Black, black, black and blue beat me till I'm numb
Tell the devil I said “hey” when you get back to where you're from
Mad woman, bad woman,
That's just what you are, yeah,
You’ll smile in my face then rip the breaks out my car
Gave you all I had
And you tossed it in the trash

You tossed it in the trash, yes you did
To give me all your love is all I ever asked
Cause what you don't understand is
I’d catch a grenade for ya (yeah, yeah, yeah)
Throw my hand on a blade for ya (yeah, yeah, yeah)
I’d jump in front of a train for ya (yeah, yeah , yeah)
You know I'd do anything for ya (yeah, yeah, yeah)
Oh, oh
I would go through all this pain,
Take a bullet straight through my brain,
Yes, I would die for ya baby;
But you won't do the same

If my body was on fire, ooh
You’ d watch me burn down in flames
You said you loved me you're a liar
Cause you never, ever, ever did baby...
But darling I’ll still catch a grenade for ya
Throw my hand on a blade for ya (yeah, yeah, yeah)
I’d jump in front of a train for ya (yeah, yeah , yeah)
You know I'd do anything for ya (yeah, yeah, yeah)
Oh, oh
I would go through all this pain,
Take a bullet straight through my brain,
Yes, I would die for ya baby;
But you won't do the same.
No, you won’t do the same,
You wouldn’t do the same,
Ooh, you’ll never do the same,
No, no, no, no

SAHABAT TERSAYANG

I like this song because this song always reminds me with All My Best Friends :')

di hati ini selalu ada cerita
walaupun kisah tak selalu ceria
tetapi itu tak membuatku kecewa
selalu ada hari-hari bahagia
*courtesy of LirikLaguIndonesia.net
sahabatku yang setia setiap waktu 
berbagi rasa berbagi cerita

* bila ku ingat saat-saat terindah
menangis tertawa kita lalui bersama
kisahku ini takkan pernah terlupa
jadi kenangan yang teristimewa

** sahabatku yang selalu setia
bersamamu ku bahagia
sebelum nanti tlah dewasa
hanya dirimu selalu di hati

sahabatku yang setia setiap waktu
berbagi rasa berbagi cerita

repeat *, **

sebelum nanti tlah dewasa
hanya dirimu kau selalu di hati

when you're gone

Every time I hear this song, sometimes my tears fall hehe :D

 I always needed time on my own

I never thought I’d need you there when I cry

And the days feel like years when I’m alone

And the bed where you lie is made up on your side


When you walk away I count the steps that you take

Do you see how much I need you right now


[Chorus]








When you’re gone

The pieces of my heart are missing you

When you’re gone

The face I came to know is missing too

When you’re gone

The words I need to hear to always get me through the day and make it ok

I miss you

I’ve never felt this way before

Everything that I do reminds me of you

And the clothes you left, they lie on the floor

And they smell just like you, I love the things that you do

When you walk away I count the steps that you take

Do you see how much I need you right now


[Chorus]


We were made for each other


Out here forever

I know we were, yeah

All I ever wanted was for you to know

Everything I’d do, I’d give my heart and soul

I can hardly breathe I need to feel you here with me



JUST THE WAY YOU'RE

The first time I know this song when my ex sent me this lyrics :)


Oh her eyes, her eyes
Make the stars look like they're not shining
Her hair, her hair
Falls perfectly without her trying

She's so beautiful
And I tell her every day

Yeah I know, I know
When I compliment her
She wont believe me
And its so, its so
Sad to think she don't see what I see

But every time she asks me do I look okay
I say

When I see your face
There's not a thing that I would change
Cause you're amazing
Just the way you are
And when you smile,
The whole world stops and stares for awhile
Cause girl you're amazing
Just the way you are

Her lips, her lips
I could kiss them all day if she'd let me
Her laugh, her laugh
She hates but I think its so sexy

She's so beautiful
And I tell her every day

Oh you know, you know, you know
Id never ask you to change
If perfect is what you're searching for
Then just stay the same

So don't even bother asking
If you look okay
You know I say

When I see your face
There's not a thing that I would change
Cause you're amazing
Just the way you are
And when you smile,
The whole world stops and stares for awhile
Cause girl you're amazing
Just the way you are

The way you are
The way you are
Girl you're amazing
Just the way you are

When I see your face
There's not a thing that I would change
Cause you're amazing
Just the way you are
And when you smile,
The whole world stops and stares for awhile
Cause girl you're amazing
Just the way you are

All About bruno mars


Bruno Mars performing in Las Vegas, Nevada on September 19, 2010.
Background information
Birth name Peter Gene Hernandez
Born October 8, 1985 (age 25)[1]
Honolulu, Hawaii(1985-10-08)
Origin Los Angeles, California, United States
Genres Pop, alternative hip hop, soul, R&B
Occupations Singer-songwriter, record producer
Instruments Vocals, drums, guitar, keyboard, bass
Years active 2007–present
Labels Atlantic, Elektra
Associated acts The Smeezingtons, B.o.B, Cee-Lo Green, Travie McCoy
Website brunomars.com
Peter Gene Hernandez (born October 8, 1985), better known by his stage name Bruno Mars, is an American singer-songwriter and music producer. Raised in Honolulu, Hawaii by a family of musicians, Mars began making music at a young age. After performing in various musical venues in his hometown throughout his childhood, he decided to pursue a musical career and moved to Los Angeles after graduating from high school. Mars began producing songs for other artists, joining production team The Smeezingtons.
After an unsuccessful stint with Motown Records, Mars signed with Atlantic Records in 2009. He became recognized as a solo artist after lending his vocals and co-writing the hooks for the songs "Nothin' on You" by B.o.B, and "Billionaire" by Travie McCoy. He also co-wrote the hits "Right Round" by Flo Rida featuring Kesha, "Wavin' Flag" by K'naan, and "Fuck You!" by Cee Lo Green. In October 2010, he released his debut album, Doo-Wops & Hooligans. Anchored by the worldwide number one singles "Just the Way You Are" and "Grenade", the album peaked at number three on the Billboard 200. He was nominated for seven Grammys at the 53rd Grammy Awards, winning Best Male Pop Vocal Performance for "Just the Way You Are".
Mars' music is noted for displaying a wide variety of styles and influences, and contains elements of many different musical genres. He has worked with an assortment of artists from different genres; Mars acknowledges the influences that his collaborations have had on his own music. As a child, he was highly influenced by artists such as Elvis Presley and Michael Jackson and would often impersonate these artists from a young age. Mars also incorporates reggae and Motown inspired sounds into his work. Jon Caramanica of The New York Times referred to Mars as "one of the most versatile and accessible singers in pop."[3]

Contents

[hide]

Life and career

1985–2008: Early life and beginnings

Mars was born Peter Gene Hernandez and raised in the Waikiki neighborhood of Honolulu, Hawaii, by parents Bernadette "Bernie" and Pete Hernandez, of Filipino and Puerto Rican descent.[4][5][6][7] His mother emigrated to Hawaii from the Philippines as a child and his father moved to the island from Brooklyn, New York.[8] Mars parents met while performing in a show, where his mother was a hula dancer and his father played percussion.[8] At the age of two, Mars was nicknamed "Bruno" by his father, because of his resemblance to chubby professional wrestler Bruno Sammartino. Mars was one of six children and came from a musical family who exposed him to a diverse mix of reggae, rock, hip hop, and R&B.From a young age, he was impersonating and performing songs by artists such as Michael Jackson, Elvis Presley, The Isley Brothers, and The Temptations.At age four, Mars began performing five days a week with his family's band, The Love Notes, in which he became known on the island for his impersonation of Presley.
In 1990, Mars was featured in MidWeek as "Little Elvis", going on to have a cameo in the film Honeymoon in Vegas in 1992. He later reflected on the influence Presley had on his music, saying, "I watch the best. I'm a big fan of Elvis. I'm a big fan of 1950s Elvis when he would go on stage and scare people because he was a force and girls would go nuts! You can say the same thing for Prince or The Police. It's just guys who know that people are here to see a show, so I watch those guys and I love studying them because I'm a fan." In 2010, he also acknowledged his Hawaiian roots and musical family as an influence, saying, "Growing up in Hawaii made me the man I am. I used to do a lot of shows in Hawaii with my father's band. Everybody in my family sings, everyone plays instruments. My uncle's an incredible guitar player, my dad's an incredible percussionist, my brother's a great drummer, he actually plays in our band. I've just been surrounded by it." In 2003, shortly after graduating from President Theodore Roosevelt High School at the age of seventeen, Mars moved to Los Angeles, California to pursue a musical career. He adopted his stage name from the nickname his father gave him, adding "Mars" at the end because "I felt like I didn't have [any] pizzazz, and a lot of girls say I’m out of this world, so I was like I guess I'm from Mars."
Shortly after moving to Los Angeles, Mars signed to Motown Records in 2004, in a deal that "went nowhere". However, Mars' experience with Motown proved to be beneficial to his career when he met songwriter and producer Philip Lawrence, who was also signed to the label. Mars, Lawrence, and engineer Ari Levine began writing songs together, and formed the production team The Smeezingtons In 2006, Lawrence introduced Mars to his future manager at Atlantic Records, Aaron Bay-Schuck.After hearing him play a couple of songs on the guitar, Bay-Schuck wanted to sign him immediately, but it took about three years for Atlantic records to finally sign Mars to the label. In the meantime, Bay-Schuck hired Mars and the Smeezingtons to write and produce songs for the label's artists.[ According to Bay-Schuck in an interview with HitQuarters, Mars had stated that although his ultimate goal was to be a solo artist, he was willing to write and produce for other artists, both to help improve his songwriting and help him discover the type of artist he ultimately wanted to be. Bay-Schuck credits this as a period of "self-discovery" that contributed significantly to Mars' later success.

2009–present: Commercial success and Doo-Wops & Hooligans

Bruno Mars performing in Houston, Texas in November 2010.
Before becoming a successful solo artist, Hernandez was an acknowledged music producer, writing songs for Alexandra Burke, Travie McCoy, Adam Levine, Brandy, Sean Kingston, and Flo Rida He also co-wrote the Sugababes' hit song "Get Sexy" and provided backing vocals on their album Sweet 7 His first musical appearance as a singer was in Far East Movement's second studio album Animal, featured on the track "3D"He was also featured on pastor and hip hop artist Jaeson Ma's debut single "Love" in August 2009.He reached prominence as a solo artist after being featured on and co-writing B.o.B's "Nothin' on You" and Travie McCoy's "Billionaire"; both songs peaked within the top ten of many charts worldwide.He said of them, "I think those songs weren't meant to be full-sung songs. If I'd sung all of "Nothin' on You", it might've sounded like some '90s R&B." Following this success, Mars released his debut extended play (EP), titled It's Better If You Don't Understand, on May 11, 2010 The EP peaked at the 99th position on the Billboard 200 and produced one single, "The Other Side", featuring rappers Cee-Lo Green and B.o.B Mars collaborated with Green once more in August 2010 by co-writing his single "Fuck You!". He performed a medley of "Nothin' on You" and "Airplanes" with B.o.B and Hayley Williams at the 2010 MTV Video Music Awards on September 12, 2010.
Mars' debut album, Doo-Wops & Hooligans, was released digitally on October 4, and saw its physical release on October 5, 2010.[33][34] The lead single, "Just the Way You Are", was released on July 19, 2010Billboard Hot 100 as well as several other charts worldwide.[36][37] The music video was released on September 8, 2010.[38] The second single, "Grenade", was released September 28, 2010, and has also seen successful international chart performance.[39][40] In the United States, Doo-Wops & Hooligans debuted at number three on the Billboard 200 for the week of October 13, 2010, selling 55,000 copies. The album also received generally positive reviews from critics. Entertainment Weekly's Leah Greenblatt praised Mars for his "instant-access melodies" and "sly snatches of dance-floor swagger", but noted weaknesses in songs deviant from his conventional pop and soul genres.He opened for Maroon 5 on the fall leg of the Hands All Over Tour starting October 6, 2010 and co-headlined with McCoy on a European tour starting October 18, 2010. and has reached the top of the
On September 19, 2010, Mars was arrested in Las Vegas for possession of cocaine. When talking to a police officer, Mars reportedly stated that what he did was "foolish" and that "he has never used drugs before".Mars pled guilty to felony drug possession, and in return for his plea, the charges will be erased from his criminal record as long as he pays a $2,000 fine, does 200 hours of community service and completes a drug counseling course.

Bruno mars this is one of my favorite singers. I Liked All the songs from bruno mars soooo much XD

GELOMBANG ELEKTROMAGNETIK



Radiasi elektromagnetik adalah kombinasi medan listrik dan medan magnet yang berosilasi dan merambat lewat ruang dan membawa energi dari satu tempat ke tempat yang lain. Cahaya tampak adalah salah satu bentuk radiasi elektromagnetik. Penelitian teoritis tentang radiasi elektromagnetik disebut elektrodinamik, sub-bidang elektromagnetisme.
Gelombang elektromagnetik ditemukan oleh Heinrich Hertz. Gelombang elektromagnetik termasuk gelombang transversal.
Setiap muatan listrik yang memiliki percepatan memancarkan radiasi elektromagnetik. Waktu kawat (atau panghantar seperti antena) menghantarkan arus bolak-balik, radiasi elektromagnetik dirambatkan pada frekuensi yang sama dengan arus listrik. Bergantung pada situasi, gelombang elektromagnetik dapat bersifat seperti gelombang atau seperti partikel. Sebagai gelombang, dicirikan oleh kecepatan (kecepatan cahaya), panjang gelombang, dan frekuensi. Kalau dipertimbangkan sebagai partikel, mereka diketahui sebagai foton, dan masing-masing mempunyai energi berhubungan dengan frekuensi gelombang ditunjukan oleh hubungan Planck E = Hf, di mana E adalah energi foton, h ialah konstanta Planck — 6.626 × 10 −34 J·s — dan f
Einstein kemudian memperbarui rumus ini menjadi Ephoton = hf.

adalah frekuensi gelombang.

Gelombang elektromagnetik

Yang termasuk gelombang elektromagnetik
Gelombang Panjang gelombang λ
gelombang radio 1 mm-10.000 km
infra merah 0,001-1 mm
cahaya tampak 400-720 nm
ultra violet 10-400nm
sinar X 0,01-10 nm
sinar gamma 0,0001-0,1 nm
Sinar kosmis tidak termasuk gelombang elektromagnetik; panjang gelombang lebih kecil dari 0,0001 nm.
Sinar dengan panjang gelombang besar, yaitu gelombang radio dan infra merah, mempunyai frekuensi dan tingkat energi yang lebih rendah. Sinar dengan panjang gelombang kecil, ultra violet, sinar x atau sinar rontgen, dan sinar gamma, mempunyai frekuensi dan tingkat energi yang lebih tinggi.

Sejarah World Wide Web

Sejarah Web bermula di European Laboratory for Particle Physics (lebih dikenal dengan nama CERN), di kota Geneva dekat perbatasan Perancis dan Swiss. CERN merupakan suatu organisasi yang didirikan oleh 18 negara di Eropa. Dibulan Maret 1989, Tim Berners dan peneliti lainnya dari CERN mengusulkan suatu protokol sistem distribusi informasi di Internet yang memungkinkan para anggotanya yang tersebar di seluruh dunia saling membagi informasi dan bahkan untuk menampilkan informasi tersebut dalam bentuk grafik.

Web Browser pertama dibuat dengan berbasiskan pada teks. Untuk menyatakan suatu link, dibuat sebarisan nomor yang mirip dengan suatu menu. Pemakai mengetikkan suatu nomor untuk melakukan navigasi di dalam Web. Kebanyakan software tersebut dibuat untuk komputer-komputer yang menggunakan Sistem Operasi UNIX, dan belum banyak yang bisa dilakukan oleh pemakai komputer saat itu yang telah menggunakan Windows. Tetapi semua ini berubah setelah munculnya browser Mosaic dari NCSA (National Center for Supercomputing Applications).

Di bulan Mei 1993, Marc Andreesen dan beberapa murid dari NCSA membuat Web browser untuk sistem X-Windows yang berbasiskan grafik dan yang mudah untuk digunakan. Dalam beberapa bulan saja, Mosaic telah menarik perhatian baik dari pemakai lama maupun pemakai baru di Internet. Kemudian NCSA mengembangkan versi-versi Mosaic lainnya untuk komputer berbasis UNIX, NeXT, Windows dan Macintosh.

Pada tahun 1994, Marc Andreesen meninggalkan NCSA, dan kemudian bersama Jim Clark, salah satu pendiri dari Silicon Graphics, membuat Netscape versi pertama. Kehadiran Netscape ini menggantikan kepopuleran Mosaic sebagai Web browser dan bahkan sampai saat ini Netscape merupakan browser yang banyak digunakan setelah Internet Explorer dari Microsoft.

Pada tahun yang sama CERN dan MIT mendirikan suatu konsorsium yang dinamakan World WIde Web Consortium (W3C) yang bertugas untuk membangun standar bagi teknologi Web.

Pada awal perkembangannya, sewaktu browser masih berbasiskan teks hanya terdapat sekitar 50 website. Di akhir tahun 1995 jumlah ini telah berkembang mencapai sekitar 300.000 web site. Dan diperkirakan sekarang ini jumalh pemakai Web telah mencapat sekitar 30-an juta pemakai diseluruh dunia.

Electromagnetic Wave


   Electromagnetic wave is a phenomenon taking the form of self-propagating waves in a vacuum or in matter. EMR has both electric and magnetic field components, which oscillate in phase perpendicular to each other and perpendicular to the direction of energy propagation. Electromagnetic radiation is classified according to the frequency of its wave. In order of increasing frequency and decreasing wavelength), these are radio waves, microwaves, infrared radiation, visible light, ultraviolet radiation, X-rays and gamma rays. The eyes of various organisms sense a small and somewhat variable window of frequencies called the visible spectrum. The photon is the quantum of the electromagnetic interaction and the basic "unit" of light and all other forms of electromagnetic radiation and is also the force carrier for the electromagnetic force.
EM radiation carries energy and momentum that may be imparted to matter with which it interacts.

Theory
http://upload.wikimedia.org/wikipedia/commons/thumb/d/df/Visible_EM_modes.png/220px-Visible_EM_modes.png
http://bits.wikimedia.org/skins-1.5/common/images/magnify-clip.png
James Clerk Maxwell first formally-postulated Electromagnetic waves. These were subsequently confirmed by Heinrich Hertz. Maxwell derived a wave form of the electric and magnetic equations, thus uncovering the wave-like nature of electric and magnetic fields, and their symmetry. Because the speed of EM waves predicted by the wave equation coincided with the measured speed of light, Maxwell concluded that light itself is an EM wave.
According to Maxwell's equations, a spatially-varying electric field generates a time-varying magnetic field and vice versa. Therefore, as an oscillating electric field generates an oscillating magnetic field, the magnetic field in turn generates an oscillating electric field, and so on. These oscillating fields together form a propagating electromagnetic wave.
A quantum theory of the interaction between electromagnetic radiation and matter such as electrons is described by the theory of quantum electrodynamics.

DIMANA-MANA INTERNET :D

Internetan dimana pun, dan kapan pun

Animasi Globe IndonesiaLuar Biasa !! hahahaah
Hidup di jaman modern ini suangat menyenangkan sekali untuk menjalani aktifitas - aktifitas yang baru :)
lah masa' ada hubungannya sama aktifitas baru? --a

weiittss, maksud saya dijaman modern ini kemudahan itu bisa diraih secara gampangnya hahahah pengen belajar ini blaa blaaa, tinggal search di internet lahh ketemu deh :)
kapanpun dan dimanapun juga kita tetep bisa internet'an :p
yaaa kan kurang apa lagi coba? wkwkkw

lah topik pembahasan materi pagi ini adalah INTERNET ..
Secara harfiah, internet (kependekan dari interconnected-networking) ialah rangkaian komputer yang terhubung di dalam beberapa rangkaian. Manakala Internet (huruf 'I' besar) ialah sistem komputer umum, yang berhubung secara global dan menggunakan TCP/IP sebagai protokol pertukaran paket (packet switching communication protocol). Rangkaian internet yang terbesar dinamakan Internet. Cara menghubungkan rangkaian dengan kaedah ini dinamakan internetworking. (wikipedia)

stoopppp !! apaa lagi ituu? :o
sudah pada jelaskan? hahahah
siapa sih yang ga kenal yang namanya internet?
bahkan sekarang menurut survey membuktikan, mulai dari anak-anak sampai opah-opah bahkan sudah bisa akses internet semua loo ..

ohyaaaaaaaaaaa ngomong - ngomong tentang ini,
kapan hari saya memergoki teman saya yang lagi asiyk main Facebook nii hahhaha
pas waktu pelajaran dan diterangin materi dari guru lagi -,-
diam - diam saya yang duduk dibelakangnya, ambil hape dan SHOOT !!

akhirnya deh kepergok luu yaaa hahaha
kenak dehhh ;)



Perhatikan garis lingkaran merah pada foto diatas,
inilah anak muda jaman sekarang hahahah :p

weiiitttsss tapi jangan salahkan dulu ..
setelah kepergokan maen hape sambil online ini, langsung deh saya wawancarai hahaha

anggap saja namanya si A ..
saya : Heh wayahe pelajaran bro, ojok FB'an ae !! --
si A : sektalah mumpung sing online akeh iki. like'en statusku po'o :o
saya : ws ga ngurus. pelajaran disek :x
si A : walah gitu aja kog repot hahahaha

lalu beberapa kemudian setelah ibu guru keluar si A berkata :

"I-net is my School, Google is my theacer, Wikipedia is my book"

Superr sekali !! hahahaha
inilah yang patut saya kasih jempol sebenar-benarnya jempol facebook
dan saya berharap sekolahku SMPN 1 BALIKPAPAN, bisa dikembangkan lewat online juga pengajarannya wkwkkw :p

berbicara akses internet ini nii lagi lagi persembahan khusus dari telkomsel.

Telkomsel Flash Small Denomination

Internetan Murah dan Cepat (0.26/kb)
dari Simpati, Kartu As dan Kartu Halo
Paket Rp.1000 (1Mb untuk 1 Hari)
Paket Rp.2000 (2Mb untuk 1 Hari)
Paket Rp.1000 (Unlimited Facebook & Chatting)
Hubungi *363#
murah bgt yak ? tapi kdg jga lola loh haha :D 

TEKANAN

TEKANAN
Dua orang yang kekuatan ototnya sama memasang paku pada sebuah kayu, yang satu menggunakan paku yang ujungnya runcing dan yang lain menggunakan paku yang ujungnya tumpul. Ternyata, paku yang ujungnya runcing akan menancap lebih dalam daripada paku yang ujungnya tumpul. Mengapa paku yang ujungnya tumpul tidak dapat menancap lebih dalam daripada paku yang ujungnya runcing? Apakah peristiwa tersebut memiliki hubungan dengan konsep tekanan? Jika kamu perhatikan, balon udara dan kapal selam memiliki ukuran yang relatif sangat besar. Namun demikian, balon udara mampu terbang dan melayang ke angkasa, sedangkan kapal selam dapat dikendalikan supaya mampu tenggelam, melayang, bahkan mengapung di permukaan laut. Mengapa hal itu bisa terjadi? Prinsip apakah yang berlaku pada balon udara dan kapal selam? Pelajarilah bab ini dengan saksama karena kamu akan menemukan jawabannya.

A. Pengertian Tekanan 
Berhati-hatilah jika kamu memegang benda tajam, seperti pisau atau jarum. Mengapa demikian? Benda-benda tersebut selain sangat dibutuhkan untuk memudahkan melakukan usaha, juga dapat menyebabkan tubuh kamu terluka. Adapun pisau tumpul ataupun jarum tanpa ujung runcing sukar untuk dapat digunakan melakukan kerja. Mengapa demikian? Apabila kamu perhatikan kaki-kaki unggas, seperti ayam, itik, ataupun burung yang lainnya, ternyata memiliki bentuk yang berbeda-beda. Mengapa demikian? Tuhan telah menciptakan kaki binatang tersebut sedemikian rupa sesuai dengan fungsinya. Ada yang berfungsi untuk berjalan, mencengkeram, dan berenang. Jika ayam dan itik berjalan di jalan yang berlumpur, ternyata kedua bekas kaki unggas tersebut memiliki kedalaman yang berbeda. Bekas kaki apakah yang lebih dalam? Beberapa peristiwa tersebut sangat berhubungan dengan salah satu konsep Fisika, yaitu tekanan. Jadi, apakah tekanan itu?  

B. Tekanan pada Zat Padat 
Ketika kamu mendorong uang logam di atas plastisin, berarti kamu telah memberikan gaya pada uang logam. Besarnya tekanan uang logam pada plastisin bergantung pada besarnya dorongan (gaya) yang kamu berikan dan luas bidang tekannya. Semakin besar gaya tekan yang kamu berikan, semakin besar pula tekanan yang terjadi. Namun, semakin besar luas bidang tekan suatu benda maka semakin kecil tekanan yang terjadi. Dengan demikian, tekanan berbanding lurus dengan gaya tekan dan berbanding terbalik dengan luas bidang tekan. Secara matematis, besaran tekanan dapat dituliskan dalam persamaan sebagai berikut: dengan: p = tekanan (N/m2) F = gaya tekan (N) A = luas bidang (m2) Satuan tekanan dalam Sistem Internasional (SI) adalah N/m2. Satuan ini juga disebut pascal (Pa). 1 Pa = 1 N/m2. Setelah mengetahui bahwa besar tekanan dipengaruhi oleh gaya dan luas bidang, sekarang kamu dapat menjelaskan mengapa bekas kaki ayam lebih dalam daripada bekas kaki itik jika keduanya berjalan di atas lumpur. Untuk memudahkan usaha (kerja), kamu harus membuat pengiris bawang (pisau) atau jarum lebih runcing. Oleh sebab itu, dengan memperkecil luas bidang tekan merupakan upaya untuk memperbesar tekanan. Alat-alat berikut sengaja dibuat dengan memperkecil luas bidang tekanannya untuk mendapatkan tekanan yang jauh lebih besar.  

C. Tekanan pada Zat Cair 
Berenang adalah kegiatan yang sangat menyenangkan. Ketika kamu mencoba untuk menyelam ke dasar kolam, semakin dalam kamu menyelam maka kamu akan merasa gaya yang menekan ke tubuhmu semakin besar. Kamu dapat menyimpulkan bahwa semakin dalam posisi zat yang diam maka semakin besar tekanannya berarti tekanan hidrostatis sebanding dengan kedalaman (h). Bagaimanakah tekanan hidrostatis pada kedalaman tertentu untuk jenis zat cair berbeda? Apakah sama? Kamu sudah mengetahui bahwa yang membedakan suatu jenis zat tertentu adalah massa jenis. Semakin besar massa jenis suatu zat cair, semakin besar pula tekanan pada kedalaman tertentu. Dengan kata lain, tekanan suatu zat cair sebanding dengan besarnya massa jenis. Oleh karena itu, dapat dikatakan bahwa tekanan berbanding lurus dengan massa jenis zat cair dan kedalaman di dalam zat cair. Pada umumnya, tekanan pada kedalaman yang sama dalam zat cair yang serba sama adalah sama. Pada dunia teknik bendungan, para arsitek membuat suatu bendungan dengan memperhitungkan tekanan hidrostatis. Hal ini ditunjukkan dengan semakin menebalnya dinding bendungan ke arah dasar permukaan air.  

D. Tekanan Udara 
Tuhan Yang Mahakuasa telah menciptakan langit sebagai "atap yang terpelihara" yang disebut atmosfer. Atmosfer ini diciptakan Tuhan dengan sesempurna mungkin sehingga dapat menjaga dari seluruh kemungkinan yang dapat merusak bumi yang kamu cintai ini. Misalnya, meteor-meteor yang jatuh ke bumi akan hangus terbakar digesek oleh lapisan atmosfer, angin matahari yang sangat berbahaya bagi manusia dibelokkan oleh medan magnet bumi serta radiasi ultraviolet yang juga berbahaya sebagian diserap oleh atmosfer sehingga kadarnya jadi bermanfaat bagi manusia. Dengan kata lain, atmosfer atau disebut juga udara diciptakan khusus untuk kehidupan manusia. Atmosfer memiliki tekanan seperti halnya zat cair. Tekanan udara sangat memengaruhi cuaca. Terjadinya angin merupakan salah satu hal yang disebabkan oleh perbedaan tekanan atmosfer di dua daerah yang berdekatan. Angin bersifat meratakan tekanan udara. Semakin besar perbedaan tekanan udaranya, semakin kencang angin yang berhembus sehingga terjadi keseimbangan tekanan. Perbedaan tekanan ini dipicu oleh perbedaan suhu akibat pemanasan sinar matahari.