Physics · Electricity

A device of 30 W is connected to a 12 V battery. The current in the device is:

Verified Solution4 OptionsUpdated: October 2026👁️1 View

10.2 A
20.4 A
32.5 A✓
41.25 A

Correct answer

2.5 A

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A device of 30 W is connected to a 12 V battery. The current in the device is:

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A device of 30 W is connected to a 12 V battery. The current in the device is:

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