Please answer all parts Please be neat and show work I will

Please answer all parts. Please be neat and show work. I will rate you in a timely manner. Thanks:)

Solution

Current is calculated as follows

I = P/V = 88.1/120=0.734 A

Charge is calculated as follows

Q = ne = 10.7x10^6*1.6x10^-19

= 1.712e-12

Hence the time t is

t = Q/i = 2.33x10^-12 s