Q. 1 curie represents
A) 1 disintegration per second
B) $10^{6}\ $ disintegration per second
C) $3.7\ \times \ 10^{10}$ disintegration per second
D) $3.7\ \times \ 10^{7}$ disintegration per second
Explanation
(c) $1\ Ci\ = \ 3.7\ \times \ 10^{10}\ dis/s$
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.