Question

"Which one of the following statements is true, if half-life of a radioactive substance is 1 months? (a) 7/8th part of the substance will disintegrate in 3 months (b) 1/8th part of the substance will remain un- decayed at the end of 4 months (c) The substance will disintegrate completely in 4 months (d) 1/16th part of the substance will remain un- decayed at the end of 3 months"

Name: which one of the following statements is true if half life of a radioactive substance is 1 months a 78th part of the substance will disintegrate in 3 months b 18th part of the substance will remain 2
Uploaded: 2022-03-18T08:40:11-08:00
Duration: 2 min 48 s
Channel: Aman Kumar
Description: which one of the following statements is true if half life of a radioactive substance is 1 months a 78th part of the substance will disintegrate in 3 months b 18th part of the substance will remain 2

          "Which one of the following statements is 
true, if half-life of a radioactive substance is 
1 months?
(a) 7/8th part of the substance will disintegrate 
in 3 months
(b) 1/8th part of the substance will remain un-
decayed at the end of 4 months
(c) The substance will disintegrate completely 
in 4 months
(d) 1/16th part of the substance will remain un-
decayed at the end of 3 months"

Added by Gyi G.

Objective Physics for NEET

Abhay Kumar 2nd Edition

Chapter 26

Instant Answer

Solved by Expert Aman Kumar

03/18/2022

Step 1

Step 1: Given that the half-life of the radioactive substance is 1 month, we know that after 1 month, half of the substance will decay. Show more…

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"Which one of the following statements is true, if half-life of a radioactive substance is 1 months? (a) 7/8th part of the substance will disintegrate in 3 months (b) 1/8th part of the substance will remain un- decayed at the end of 4 months (c) The substance will disintegrate completely in 4 months (d) 1/16th part of the substance will remain un- decayed at the end of 3 months"