Electromagnetic Induction Multiple Choice Questions Test 1 pdf Download

Practice A level physics test 1 with MCQ on electromagnetic induction: physics online for learning. Practice electromagnetic induction multiple choice questions (MCQ) on electromagnetic induction: physics, faradays law, lenzs law,. Free study guide has answering options changing area of circuit, changing magnetic flux density, changing the angle and all of above of multiple choice questions (MCQ) as emf can be induced in a circuit by to test learning skills. Study to learn electromagnetic induction: physics quiz questions to practice MCQ based online exam preparation test.

MCQ on Electromagnetic Induction - Test 1

MCQ. Emf can be induced in a circuit by

  1. changing magnetic flux density.
  2. changing area of circuit.
  3. changing angle.
  4. all of above.

D

MCQ. A straight wire of length 0.20 m moves at a steady speed of 3.0 m s-1 at right angles to magnetic field of flux density 0.10 T. emf induced across ends of wire is

  1. 0.5 V.
  2. 0.06 V.
  3. 0.05 V.
  4. 0.04 V.

B

MCQ. By accelerating magnet inside coil, current in it

  1. increases.
  2. decreases.
  3. remains constant.
  4. reverses.

A

MCQ. Consequence of motor effect is

  1. electromagnetic induction.
  2. current.
  3. voltage.
  4. emf.

A

MCQ. Total number of magnetic field lines passing through an area is called

  1. magnetic flux density.
  2. magnetic flux.
  3. emf.
  4. voltage.

B

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