A 12.0 V battery delivers a 0.40 A current to an electric motor that is connected across the battery terminals. What power is consumed by the motor? 2.4 watts 30 watts .03 watts 4.8 watts

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asked Apr 2, 2023 200k views

4 votes

A 12.0 V battery delivers a 0.40 A current to an electric motor that is connected across the battery terminals. What power is consumed by the motor?

2.4 watts

30 watts

.03 watts

4.8 watts

Physics
college

Sanjiva Weerawarana asked

by Sanjiva Weerawarana

7.4k points

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1 Answer

5 votes

Answer:

4.8 watts

Step-by-step explanation:

power = voltage * current = 12.0 * 0.40 = 4.8 watts

Kyaw Zin Htun answered Apr 9, 2023

by Kyaw Zin Htun

6.9k points

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