a current of 2A is passed through a coil of resistance 75ohm for 2minutes how much charge is passed through the resistance
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Answered by
17
If I am not wrong
I = q/t,
time in seconds, charge in Columbs, Current in Ampere
2 = q/120
=> q = 240 ,.
therefore the charge passed in it is 240 Columbs !
If I am wrong I am sorry !
I = q/t,
time in seconds, charge in Columbs, Current in Ampere
2 = q/120
=> q = 240 ,.
therefore the charge passed in it is 240 Columbs !
If I am wrong I am sorry !
Answered by
6
I=q/t
I=2A
t=120sec
hence q=240C
I=2A
t=120sec
hence q=240C
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