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Single Answer MCQ
Q-00040451

If a device has a current of 2 A at a voltage of 12 V, how much power does it consume?

1

6 W

2

24 W

3

12 W

4

18 W

Answer and Solution

Answer

B. 24 W

Solution:

Power (P) = Voltage (V) x Current (I) = 12V x 2A = 24 W.

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