Question

mm alpha particles passing per minute per minute through a straight tube of radius r what is the resulting electric current​

Answer 1

Charge on one alpha particle is, q = 3.2 X 10-19 C

So, total charge passing through the tube in 1 minute is = 10000 X 3.2 X 10-19 C

=3.2 X 10-15 C

Current = charge flow per second = (3.2 X 10-15)/60 = 5.33 X 10-17 A

Which is approximately, 0.5 X 10-16 A

Answer 2

Explanation:

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