R
Q. Two radioactive sources A and B initially contain equal number of radioactive atoms. Source A has a half life of 1 h and source B 2 h. At the end of 2 h, the ratio of the rate of disintegration of A to that of B will be
No solution found for this question.
Add Solution and get +2 points.
You must be Logged in to update hint/solution
Be the first to start discuss.
Related MCQs on Physics
Q. Which one of the expression satisfies the condition of maximum power transfer theorem ?
Q. Which scientist discovered the radioactive element radium?
Q. Which is the point from where an azimuth originates?
Q. The phenomenon of total internal reflection may occur when light is passing from
Q. Which of the following is a compound machine?
Q. It is more difficult to walk on a sandy road than on a concrete road because
Learn All Physics MCQs
Download our easy to use, user friendly Android App from Play Store. And learn MCQs with one click.
Question analytics
Discusssion
Login to discuss.