Physics, asked by Kavikher9430, 1 year ago

The half life of a radioactive substance is 20 second calculate the decay constant

Answers

Answered by mrjk

2

hey...this your answer...
pls make it branily ANS...
it unit is second inverse

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Answered by Anonymous

1

Answer: 0.03465 s^-1

Explanation:

Decay constant= 0.693/ half life

= 0.693/20

= 0.03465 s^-1

#answerwithquality #BAL

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