Load shedding - MCQs with answers

Load shedding - MCQs with answers

Q1. What happens in a load shedding?

a. System voltage is reduced.
b. System frequency is reduced.
c. System loads are switched off.
d. System power factor is changed.

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Q2. Why is load shedding done?

a. Reducing peak demand on the system.
b. Repairing of machines.
c. Power factor improvement.
d. Efficient operation of equipment.

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Q3. Generators for the base loads plants are usually designed for maximum efficiency around

a. 20% overload.
b. Full load
c. 75% full load.
d. None of these.

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