Electrical Daily Quiz 30th April 2022 MPPEB Sub Engineer 2018 Solution

Electrical Daily Quiz 30th April 2022

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Attempt Free Electrical Daily Quiz 30th April 2022 Here. Read The Important Electrical MCQ From Below.

Electrical Engineering Daily Quiz 30th April 2022 MPPEB Sub Engineer 2018 Solution

Question : 1

Hooke’s law is obeyed by every material up to __________.

A. yield point

B. fracture limit

C. viscous limit

D. proportional limit

Answer-D

Solution: Click Here

Question : 2

If two equal resistances connected in series across a certain supply are now connected in parallel across the same supply, the power produced will be ________ that of series connection.

A. equal to

B. 0.5 times

C. two times

D. four times

Answer-D

Solution: Click Here

Electrical Daily Quiz 30th April 2022

Question : 3

If the mechanical power input to the alternator is increased but the excitation is kept constant, then_____.

A. the reactive power output will decrease

B. the reactive power output will increase

C. the real power output will decrease

D. the real power output will increase

Answer-D

Solution: Click Here

Question : 4

If the speed of a DC motor increases with load torque, then it is a__________.

A. DC shunt motor

B. DC series motor

C. DC cumulatively compound motor

D. DC differentially compound motor

Answer-D

Solution: Click Here

Electrical Daily Quiz 30th April 2022

Question : 5

Which of the following logic circuits offers high speed operation?

A. Transistor—Transistor Logic

B. CMOS Logic

C. Emitter-Coupled Logic

D. Diode Transistor Logic

Answer-C

Solution: Click Here

Question : 6

Which of the following conditions is NOT TRUE for a series RLC circuit at resonance?

A. Z=R

B. Power factor is unity

C. Z=jX_L

D. X_L=X_C

Answer-C

Solution: Click Here

Electrical Daily Quiz 30th April 2022

Question : 7

Which one of the following is NOT an active element?

A. Current source

B. Resistance

C. Voltage dependent current source

D. Voltage source

Answer-B

Solution: Click Here

Question : 8

Which category does a Pelton wheel belong?

A. Reaction axial flow

B. None of these

C. Impulse tangential flow

D. Impulse axial flow

Answer-C

Solution: Click Here

Electrical Daily Quiz 30th April 2022

Question : 9

The power semiconductor device used in three-phase fully controlled rectifier fed DC drive is _________.

A. IGBT

B. Power BJT

C. Power MOSFET

D. Thyristor

Answer-D

Solution: Click Here

Question : 10

The speed at which magnetic field of an induction motor rotates is referred to as ______speed.

A. effective

B. shaft

C. synchronous

D. slip

Answer-C

Electrical Daily Quiz 30th April 2022 MPPEB Sub Engineer 2018 Solution