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NEET Exam  >  NEET Test  >  Topic-wise MCQ Tests  >  Test: AC Generator - NEET MCQ

AC Generator - Free MCQ Practice Test with solutions, NEET


MCQ Practice Test & Solutions: Test: AC Generator (5 Questions)

You can prepare effectively for NEET Topic-wise MCQ Tests for NEET with this dedicated MCQ Practice Test (available with solutions) on the important topic of "Test: AC Generator". These 5 questions have been designed by the experts with the latest curriculum of NEET 2026, to help you master the concept.

Test Highlights:

  • - Format: Multiple Choice Questions (MCQ)
  • - Duration: 10 minutes
  • - Number of Questions: 5

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Test: AC Generator - Question 1
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The factor, on which the frequency of an AC generator depends,

Detailed Solution: Question 1

The answer provided in the forum is wrong, the correct answer would be option B and D both.
Solution:
Frequency of a.c, ν=w/2π​, where  w is the speed of rotation
Also, frequency is defined as the number of rotations that a coil rotates in one second.
 

Test: AC Generator - Question 2
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AC generator produces

Detailed Solution: Question 2

Generator is a device that converts mechanical energy to electrical energy for use in an external circuit.

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Test: AC Generator - Question 3
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Which of the following is used to determine the direction of induced current in a generator?

Detailed Solution: Question 3

Fleming's Right hand rule: Hold a current-carrying conductor in your right hand with thumb in the direction of the current, the direction of the field lines will be the direction of your fingers.

Test: AC Generator - Question 4
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Efficiency of electric motor is always less than

Detailed Solution: Question 4

Electric motors have an efficiency of less than 100% because there is ALWAYS energy loss through any mechanism imaginable.

Test: AC Generator - Question 5
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Induced e.m.f is given by it will be maximum when ,

Detailed Solution: Question 5

The rate of change of flux linkage is directly proportional to the induced EMF in a coil. Hence, the EMF is maximum when the rate of change of flux linkage is maximum.

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About this NEET Practice Test

This test contains 5 MCQs on AC Generator with detailed solutions for each question. It is part of the Topic-wise MCQ Tests for NEET course on EduRev, designed to align with the current NEET syllabus. Each solution explains not just the correct answer but also gives you an understanding of the topic — not just to attempt the question but also help you prepare for the exam with practice.

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