Calculate the electrical energy expended in a device across which the circuit voltage drops by 50 volts when moving a charge of 6 coulombs.

1 volt = 1 joule per coulomb
50 volts = 50 joules per coulomb
50 joules/coulomb times 6 coulombs = 300 joules

Answered by AL2006 | 2024-06-10

I = t Q ​ W = V I t = V t Q ​ t = V Q = 50 × 6 = 300

Answered by miaumiau | 2024-06-10

The electrical energy expended when moving a charge of 6 coulombs across a potential difference of 50 volts is 300 joules. This is calculated using the formula E = Q × V . Therefore, the total energy consumed is 300 J.
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Answered by AL2006 | 2024-10-02