| ⇦ | 
| ⇨ |
Which one of the following statements is true, if half-life of a radioactive substance is 1 month?
Options
(a) 7/8th part of the substance will disintegrate in 3 months
(b) 1/8th part of the substance will remain undecayed at the end of 4 months
(c) The substance will disintegrate completely in 4 months
(d) The substance will disintegrate completely in 2 months
Correct Answer:
7/8th part of the substance will disintegrate in 3 months
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
Related Questions: - The number of beta particles emitted by a radioactive substance is twice the number
- Wires A and B are made from the same material. A has twice the diameter and three times
- The wavelength of X-rays is in the range
- The identical loops of copper and aluminium are moving with the same speed
- Pick out the statement ehich is incorrect?
Topics: Radioactivity
(83)
Subject: Physics
(2479)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The number of beta particles emitted by a radioactive substance is twice the number
- Wires A and B are made from the same material. A has twice the diameter and three times
- The wavelength of X-rays is in the range
- The identical loops of copper and aluminium are moving with the same speed
- Pick out the statement ehich is incorrect?
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