Class 10 Online Courses

Class 10 physics Practice Tests

Class 10 Physics Online Tests

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The e-Book Electric power Multiple Choice Questions (MCQ Quiz) with answers, electric power MCQs PDF download to study online 10th grade physics certificate courses. Practice Current Electricity Multiple Choice Questions and Answers (MCQs), Electric Power quiz answers PDF for online high school. The Electric Power MCQ App Download: Free learning app for direct current and alternating current, ohm's law, hazards of electricity test prep for virtual online school.

The MCQ Watt is equal to one: joule per second, meter per second, ampere per second and farad per second with "Electric Power" App Download (Free) for online high school. Solve current electricity quiz questions, download Google eBook (Free Sample) for online certifications.

## Electric Power MCQ Quiz : Physics MCQs

MCQ 1: Watt is equal to one

A) joule per second
B) meter per second
C) ampere per second

MCQ 2: If the resistance of an electric bulb is 500 Ω and voltage across its ends is 250 V then power consumed by it is

A) 130 W
B) 125 W
C) 120 W
D) 200 W

MCQ 3: If a light bulb is switched on for 20 s and it consumes 2400 J of electrical energy then it's power is

A) 60 W
B) 70 W
C) 80 W
D) 90 W

MCQ 4: The amount of energy supplied by the current in unit time is called

A) electric energy
B) friction
C) resistance
D) Electric power

MCQ 5: (Electrical energy/time) is equal to

A) potential difference
B) flow of light
C) flow of heat
D) electric power

### Electric Power Learning App & Free Study Apps

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