Friday, May 10, 2024
09:48 PM (GMT +5)

Go Back   CSS Forums > Off Topic Section > General Knowledge, Quizzes, IQ Tests
crazy pressure to distruction crazy pressure to distruction

General Knowledge, Quizzes, IQ Tests A zone where General Knowledge related to this exam can be shared.Surveys and Threads with polls and questions that require answers can be Posted here

Reply Share Thread: Submit Thread to Facebook Facebook     Submit Thread to Twitter Twitter     Submit Thread to Google+ Google+    
 
LinkBack Thread Tools Search this Thread
  #1  
Old Thursday, July 23, 2009
fahad creative's Avatar
Junior Member
  
Join Date: Jul 2009
Location: karachi
Posts: 10
Thanks: 1
Thanked 0 Times in 0 Posts
fahad creative is on a distinguished road
Default crazy pressure to distruction
how does bomb explodes? whats the cauz behind?
Reply With Quote
  #2  
Old Thursday, July 23, 2009
ravaila's Avatar
Senior Member
  
Join Date: Jan 2008
Location: city of miTTi kaTTA
Posts: 877
Thanks: 1,549
Thanked 798 Times in 436 Posts
ravaila is a glorious beacon of lightravaila is a glorious beacon of lightravaila is a glorious beacon of lightravaila is a glorious beacon of lightravaila is a glorious beacon of lightravaila is a glorious beacon of light
Default
bcz of fission reaction................its basically chain reaction........in which one neutron act wd an element and explode it and the element change into 2 elements wd giving a tremendous amount of energy and 3 other neutrons

The neutron-fission chain reaction: a neutron plus a fissionable atom causes a fission resulting in a larger number of neutrons than was consumed in the initial reaction. This reaction could continue if the number of neutron produced in a single reaction is capable of producin another fission. If not the reaction will stop. If the number of fissions produced is more than one then the reaction is said to be supercritical and the number of fissions would increase exponentially. This is the principle for an atomic bomb.
__________________
Jo ALLAH karay c .. o sohna karay c
jab bhi kaam aaya mera PARVARIGAAR kaam aaya
Last edited by Last Island; Thursday, July 23, 2009 at 07:14 PM.
Reply With Quote
  #3  
Old Thursday, July 23, 2009
fahad creative's Avatar
Junior Member
  
Join Date: Jul 2009
Location: karachi
Posts: 10
Thanks: 1
Thanked 0 Times in 0 Posts
fahad creative is on a distinguished road
Default c
well i need to know about the normal bomb which uses gun powder usually like in terrorist bomb is that an expenssion of air pressure? which led to distruction?? hmm if i am not wrong you told me about atomic reaction?
Reply With Quote
  #4  
Old Thursday, July 23, 2009
ravaila's Avatar
Senior Member
  
Join Date: Jan 2008
Location: city of miTTi kaTTA
Posts: 877
Thanks: 1,549
Thanked 798 Times in 436 Posts
ravaila is a glorious beacon of lightravaila is a glorious beacon of lightravaila is a glorious beacon of lightravaila is a glorious beacon of lightravaila is a glorious beacon of lightravaila is a glorious beacon of light
Default
http://science.howstuffworks.com/nuclear-bomb4.htm

check it out
hope so it l b helpful 4 u
__________________
Jo ALLAH karay c .. o sohna karay c
jab bhi kaam aaya mera PARVARIGAAR kaam aaya
Reply With Quote
  #5  
Old Thursday, July 23, 2009
fahad creative's Avatar
Junior Member
  
Join Date: Jul 2009
Location: karachi
Posts: 10
Thanks: 1
Thanked 0 Times in 0 Posts
fahad creative is on a distinguished road
Smile A
well what i know about bomb is that when a bomb explodes it emerges out a high air pressure which destroys everything cauz it has mass n what ever have mass it will destroy means like a bullet when it trigers out from a gun a bullet has gun powder in it when it explodes it develops a high pressure in a bullet n a pieace of metal gets out from a shell thats what air pressure do. well am i right , that was in my own knowledge..

remember !

"Skill to do comes of doing"...
Reply With Quote
Reply

« Previous Thread | Next Thread »

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts
BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On

Similar Threads
Thread Thread Starter Forum Replies Last Post
Solved Everyday Science Papers Dilrauf General Science & Ability 4 Friday, April 08, 2011 06:10 PM
Fluids Faryal Shah General Science Notes 3 Friday, October 10, 2008 12:27 PM
Geography One - PRESSURE BELTS & WINDS Bhalla Changa Geography 0 Wednesday, November 14, 2007 03:25 PM
The Heart & Blood Circulation Eram Khan General Science Notes 7 Saturday, March 11, 2006 09:51 PM

CSS Forum - Privacy Statement - Terms of Service - Top

CSS Forum on Facebook Follow CSS Forum on Twitter

Disclaimer: All messages made available as part of this discussion group (including any bulletin boards and chat rooms) and any opinions, advice, statements or other information contained in any messages posted or transmitted by any third party are the responsibility of the author of that message and not of CSSForum.com.pk (unless CSSForum.com.pk is specifically identified as the author of the message). The fact that a particular message is posted on or transmitted using this web site does not mean that CSSForum has endorsed that message in any way or verified the accuracy, completeness or usefulness of any message. We encourage visitors to the forum to report any objectionable message in site feedback. This forum is not monitored 24/7.

Sponsors: ArgusVision   vBulletin, Copyright ©2000 - 2024, Jelsoft Enterprises Ltd.