A freshly prepared radioactive sample has an activity of 2.0 Ci

PHYSICS · Subjective · A Level · Physics · Nuclear physics · Nuclear physics

Problem

A freshly prepared radioactive sample has an activity of 2.0 Ci. Its half-life is 6 h. Calculate its activity after 18 h and express your answer in MBq.

Related theory

Radioactivity
Nuclear physics
Atomic Structure
Radioactive decay

Browse the problem library