10th Day Preparation Strategy to Crack Pump Operator

by eees.in · Published January 21, 2021 · Updated October 25, 2021

KPSC Pump Operator Exam 2020 will be conducted on the middle of 2021, Aspirants have additional time to revise the syllabus and enhance exam preparation.

DOWNLOAD SYLLABUS- CLICK HERE

Electrical Previous Questions

 

#1. Electric charge, Q=……?

I x t

V x t

V/t

I/t

#2. Which is an absolute instrument…..?

wattmeter

tangent galvanometer

ammeter

voltmeter

#3. The ratio of Z/R is…..?

reciprocal of form factor

power factor

form factor

reciprocal of power factor

#4. Frequency of rotor current of induction motor is…..?

slip / frequency of stator current

slip x power factor

slip x frequency of stator current

of stator current

#5. Transformers are rated in….?

KVA

KVAR

KW

MW

#6. If the pointer of measuring instrument moves quickly to its final deflected position, it is …..?

over damped

not damped

critically damped

under damped

#7. Tong tester is used to measure…….?

power

voltage

energy

alternating current

#8. Capacitive reactance is……?

directly proportional to capacitance

independent of frequency

directly proportional to frequency

inveresely proportional to frequency

#9. Which of the motor is not self starting?

universal motor

DC series motor

DC shunt motor

single phase induction motor

#10. Turns ratio of isolation or one to one transformer is…..?

less than 1

one

greater than 1

zero

Previous

Finish

Results

More Questions – CLICK HERE

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