Physics, asked by ghodkevaishnav, 9 months ago

Question3. If 10 to the power 20 electrons flow from the black body to the gray body through a copper wire in 8
seconds, what is the amount of current flowing in the copper wire in that time interval?

Answers

Answered by Mrsekhar

5

Explanation:

charge, q=ne

=1020*1.6*10^-19 C

time,t=8 sec

Current,i=q/t

=1020*1.9*10^-19 / 8

=2.04*10^-17 amp

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