how many electrons flow through a wire when 4 couloumb flows for 2 sec find current
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Q= 4 C
t = 2 sec
Q = ne
Q = n × 1.6 × 10^-19
4 = n × 1.6 × 10^-19
n = 4/ 1.6 × 10^-19
= 2.5 × 10^19
I = Q/t
= 4/2
= 2 A
t = 2 sec
Q = ne
Q = n × 1.6 × 10^-19
4 = n × 1.6 × 10^-19
n = 4/ 1.6 × 10^-19
= 2.5 × 10^19
I = Q/t
= 4/2
= 2 A
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