| ⇦ | 
| ⇨ |
Activity of a radioactive sample decreases to (1/3)rd of its original value in 3 days. Then, in 9 days its activity will become
Options
(a) (1/27) of the original value
(b) (1/9) of the original value
(c) (1/18) of the original value
(d) (1/3) of the original value
Correct Answer:
(1/9) of the original value
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - A cricketer can throw a ball to a maximum horizontal distance of 100 m. With the same
- A parallel plate capacitor as a uniform electric field E in the space between the plates
- IF A⃗ and B⃗ are two vectors and θ is the angle between them
- Identify the pair whose dimensions are equal
- Which phenomenon best supports the theory that matter has a wave nature?
Topics: Radioactivity
(83)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- A cricketer can throw a ball to a maximum horizontal distance of 100 m. With the same
- A parallel plate capacitor as a uniform electric field E in the space between the plates
- IF A⃗ and B⃗ are two vectors and θ is the angle between them
- Identify the pair whose dimensions are equal
- Which phenomenon best supports the theory that matter has a wave nature?
Topics: Radioactivity (83)
Subject: Physics (2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
18000+ students are using NEETLab to improve their score. What about you?
Solve Previous Year MCQs, Mock Tests, Topicwise Practice Tests, Identify Weak Topics, Formula Flash cards and much more is available in NEETLab Android App to improve your NEET score.
Share this page with your friends
Leave a Reply