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Grade 10 Physics MCQ

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Electric Power MCQ with Answers PDF

Electric power Multiple Choice Questions (MCQ) to solve electric power quiz answers PDF to learn 10th grade physics online course. Current Electricity Multiple Choice Questions and Answers (MCQs), Electric Power quiz questions PDF for online high school. "Electric Power Book" PDF: direct current and alternating current, ohm's law, hazards of electricity test prep for virtual online school.

"Watt is equal to one" Multiple Choice Questions (MCQ) on electric power with choices joule per second, meter per second, ampere per second, and farad per second for online high school. Learn current electricity quiz questions for online certificate programs for online certifications.

MCQs on Electric Power

MCQ: Watt is equal to one

joule per second
meter per second
ampere per second
farad per second

MCQ: If the resistance of an electric bulb is 500 Ω and voltage across its ends is 250 V then power consumed by it is

130 W
125 W
120 W
200 W

MCQ: If a light bulb is switched on for 20 s and it consumes 2400 J of electrical energy then it's power is

60 W
70 W
80 W
90 W

MCQ: The amount of energy supplied by the current in unit time is called

electric energy
friction
resistance
Electric power

MCQ: (Electrical energy/time) is equal to

potential difference
flow of light
flow of heat
electric power