What’s the Difference Between a Hydrogen Bomb and a Regular Atomic Bomb?

How do nuclear weapons work? Nuclear weapons trigger an explosive reaction that shears off destructive energy locked inside the bomb’s atomic materials. The first atomic weapons, like those dropped by the United States on the Japanese cities of Hiroshima and Nagasaki in World War II, did that with fission — splitting unstable uranium or plutonium More...

by gktoday | Published 8 months ago
By gktoday On Monday, June 12th, 2017

What is NISAR?

The NASA-ISRO Synthetic Aperture Radar (NISAR) mission is a joint project between NASA and ISRO to co-develop and launch a dual frequency synthetic aperture radar satellite. The satellite will be the first radar More...

By gktoday On Sunday, December 23rd, 2012

Science GK.Inventions,Inventors,Instruments,Units

01 The unit of frequency is Hertz 02 The unit of resistance is Ohm 03 The device which makes or breaks a circuit is Switch 04 The path of an electric current is known as a Circuit 05 Device which More...