1000+ Industrial Drives MCQ Questions and Answers Pdf - 1
Question: 1
The load cycle for a motor driving a power press will be
(A) intermittent and variable load
(B) continuous but periodical
(C) variable load
(D) continuous
Ans: A
intermittent and variable load
Question: 2
Which part of a motor needs maximum attention for maintenance?
(A) rotor winding
(B) stator winding
(C) bearing
(D) frame
Ans: C
bearing
Question: 3
The starting torque in case of centrifugal pumps is generally
(A) double the running torque
(B) slightly more than running torque
(C) same as running torque
(D) less than running torque
Ans: D
less than running torque
Question: 4
The starting torque of a D.C. motor is independent of which of the following?
(A) speed
(B) flux and armature current
(C) armature current
(D) flux
Ans: A
speed
Question: 5
Which of the following is essentially needed while selecting a motor?
(A) bearings
(B) foundation pedal
(C) starter
(D) pulley
Ans: C
starter
Signals and Systems Quiz Questions and Answers Pdf More
Signals and Systems MCQ Questions and Answers Pdf More
Electrical Power Sources Quiz Questions & Answers Pdf More
Electromagnetic Field Theory Question Bank 2024-2025 More
Power Semiconductor Device and Integrated Circuits Questions More
1000+ Materials of Construction Multiple Choice Questions More
Best 100+ SQL Interview Questions and Answers 2020-21 More
Ancient Indian History GK | Quiz | MCQ | Online Mock Test 2019-2020 More
Important Famous Quotes in English for TNPSC Exams 2020-2021 More
Top 10,000+ Basic World GK Questions and Answers More