Question: Q. 2. Name and define, the SI unit for the ‘activity’, of a given sample of radioactive nuclei.
R [Foreign, 2016]
Solution:
Ans. Becquerel
One becquerel activity corresponds to ‘one decay per disintegration per second.
[CBSE Marking Scheme 2016]
Welcome to SATHEE !
Select from 'Menu' to explore our services, or ask SATHEE to get started. Let's embark on this journey of growth together! 🌐📚🚀🎓
I'm relatively new and can sometimes make mistakes.
If you notice any error, such as an incorrect solution, please use the thumbs down icon to aid my learning.
To begin your journey now, click on "I understand".
