Pl. answer this question

Asked by  | 18th Nov, 2009, 04:43: PM

Expert Answer:

10 mA = 10 mC/s = 0.01 C/s.

1 electron = 1.6x10-19 C

Therefore,

Number of electrons that strike the screen every second = 0.01/1.6x10-19 = 6.25 x 1016

Regards,

Team,

TopperLearning.

Answered by  | 18th Nov, 2009, 10:31: PM

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