Lesson: Chapter 10 — Power and energy in electrical appliances

10.2. Electrical energy used by appliances 3 of 4 Reset answers

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Question 3

A 6 V bulb takes 0.6 A for 5 minutes. How much energy does it use?

A 1080 J B 3.6 J C 180 J D 18 J

The right answer is the one marked above.

1080 J. E = 6 × 0.6 × 300.

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