How long does it take for 10 million electrons to pass through the TV?

A television set connected to a 120 V outlet consumes 75 W of power. How long does it take for 10 million electrons to pass through the TV?

I=0.63A

Fireman2010-03-14T00:36:14Z

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By P = V x i
=>75 = 120 x i
=>i = 75/120 = 0.63 amp
amp = C/sec
=>sec = C/amp
=>time = [1.6 x 10^-19 x 10 x 10^6]/0.63 = 2.54 x 10^-12 sec