How long will it take a Co-60 source to decrease to 18% of its original activity?
Question
Solution 1
To solve this problem, we need to use the formula for radioactive decay, which is:
N = N0 * e^(-λt)
where: N is the final quantity of the substance, N0 is the initial quantity of the substance, λ is the decay constant, t is the time.
We know that N/N0 = 0.18 (because we want to find out when the Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study prob
Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study problem.
Knowee AI StudyGPT is a powerful AI-powered study tool designed to help you to solve study problem.
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