JEE Main Physics · Nuclei
Activity from Sample Mass
Activity from Sample Mass (Nuclei) was asked once in the 42 JEE Main shifts Lumi analysed, in 2021.
- Times asked
- 1
- in 1 shift
- Years
- 2021
- Usual format
- Single correct
- Calculation
- Pattern
- Gone quiet
- asked once so far
How it is asked
- Activity from mass and half-life
Difficulty
Easy 0Medium 1Hard 0
Where it sits
Chapter: Nuclei. Topic: Radioactive Decay, 15 questions over 9 ideas.
Other repeat ideas in this topic
Every time it came
The question
Newest first, each with its options and official answer.