Electrical Actuating Systems MCQs

Welcome to our comprehensive collection of Multiple Choice Questions (MCQs) on Electrical Actuating Systems, a fundamental topic in the field of Mechatronics. Whether you're preparing for competitive exams, honing your problem-solving skills, or simply looking to enhance your abilities in this field, our Electrical Actuating Systems MCQs are designed to help you grasp the core concepts and excel in solving problems.

In this section, you'll find a wide range of Electrical Actuating Systems mcq questions that explore various aspects of Electrical Actuating Systems problems. Each MCQ is crafted to challenge your understanding of Electrical Actuating Systems principles, enabling you to refine your problem-solving techniques. Whether you're a student aiming to ace Mechatronics tests, a job seeker preparing for interviews, or someone simply interested in sharpening their skills, our Electrical Actuating Systems MCQs are your pathway to success in mastering this essential Mechatronics topic.

Note: Each of the following question comes with multiple answer choices. Select the most appropriate option and test your understanding of Electrical Actuating Systems. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

So, are you ready to put your Electrical Actuating Systems knowledge to the test? Let's get started with our carefully curated MCQs!

Electrical Actuating Systems MCQs | Page 8 of 11

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Discuss
Answer: (a).0.9 degree to 3.6 degree
Q72.
The speed of the rotation of the stepper motor depends on ____
Discuss
Answer: (c).frequency of input pulses
Q73.
Length of rotation is directly related to to ____
Discuss
Answer: (b).number of input pulses
Q74.
A soft iron multi-toothed rotor and wound stator is present in _______
Discuss
Answer: (b).variable reluctance stepper motor
Q75.
What is the formula to calculate the step angle of a stepper motor?
Discuss
Answer: (a).(360*ph.)/nph
Q76.
What is the synchronous speed of a 3-phase induction motor if has 12 poles and its frequency is 60 Hz?
Discuss
Answer: (b).600 rpm
Q77.
What is the speed of a 3-phase induction motor if has a synchronous speed of 500 rpm and has percentage slip of 4% ?
Discuss
Answer: (c).480 rpm
Q78.
What is the frequency of a 3-phase induction motor if has 10 poles and its synchronous speed is 720 rpm?
Discuss
Answer: (a).60 Hz
Q79.
Speed of an induction motor is dependent on the frequency of the input supply.
Discuss
Answer: (a).True
Q80.
Speed of an induction motor is independent of the number of stator poles.
Discuss
Answer: (b).False