| ⇦ | 
| ⇨ |
Three fourth of the active material decays in a radioactive sample in 3/4 sec. The half life of the sample is
Options
(a) 1/2 sec
(b) 1 sec
(c) 3/8 sec
(d) 3/4 sec
Correct Answer:
3/8 sec
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - The direction of magnetic line of force of a bar magnet is
- A beam of light of λ=600 nm from a distant source falls on a single slit 1 mm wide
- What is the Q-value of the reaction?
¹H+⁷Li→⁴He+⁴He
- An electron is moving in a circular path under the influence of a transverse magnetic
- Two beams of light having intensities I and 4I interfere to produce a fringe pattern
Topics: Radioactivity
(83)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The direction of magnetic line of force of a bar magnet is
- A beam of light of λ=600 nm from a distant source falls on a single slit 1 mm wide
- What is the Q-value of the reaction? ¹H+⁷Li→⁴He+⁴He
- An electron is moving in a circular path under the influence of a transverse magnetic
- Two beams of light having intensities I and 4I interfere to produce a fringe pattern
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