Energy Measurement MCQs

Practice Energy Measurement MCQs with four options, answers and explanations for focused Electronics & Telecommunication Engineering revision.

Question 1

Measurements & InstrumentationEnergy Measurement

An induction-type energy meter commonly measures electrical energy in?

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Correct Answer: A. kWh

Explanation: Consumer energy meters integrate power over time and commonly register energy in kilowatt-hours.

Reference: Standard measurements and instrumentation: energy measurement

Question 2

Measurements & InstrumentationEnergy Measurement

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Correct Answer: C. 6 kWh

Explanation: Energy=P×t=2 kW×3 h=6 kWh.

Reference: Standard measurements and instrumentation: energy measurement