1.

If the voltage applied across a device is4V and a charge of 12 C is flowing in 6sec through the device then the powerdissipated as heat isA. 18 wattB. 2 wattb. 8 wattD.. None of theseI​

Answer»

8watt

Explanation:

i=q/t

Q=12C

T=6sec

THEREFORE

12/6=2A

power=voltage*current

power= 4volt*2A

power=8watt



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