Physics, asked by SANAM4383, 8 months ago

A radioactive substance has a half life of four months. Three
fourth of the substance will decay in
(a) three months (b) four months
(c) eight months (d) twelve months

Answers

Answered by badrinathgpm123

1

Answer:

b)4 months is your answer nanba

Answered by snukalamarri

0

Answer:

the correct answer is d please follow me and add brain list

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