Objective questions of electromagnetic induction

Objective questions of electromagnetic induction-

This assignment contains Objective questions of electromagnetic induction, which will help the students to prepare for class 12th board examination and other competitive exams like JEE/NEET.

Before to solve this assignment students has to solve assignment of magnetic effect of current, to solve the questions of magnetic effect of current click here

  1. Lenz’s law is a consequence of the law of conservation of:
  • (a)charge      (b) mass     (c) momentum      (d) energy
  1. The law of electromagnetic induction have been used in the construction of a:
  • (a)galvanometer (b) voltmeter    (c) electric motor   (d) generator
  1. A cylindrical bar magnet is kept along the axis of a circular coil. On rotating the magnet about the axis, the coil will have induced in it:
  • (a)a current (b) no current       (c) only an em        (d) both an emf and a current
  1. A horizontal straight conductor when placed along south-north direction falls under gravity; there is:
  • (a)an induced current from south to north direction
  • (b)an induced current from north to south direction
  • (c)no induced emf along the length of the conductor
  • (d)an induced emf along the length of the conductor
  1. A car moves on a plane road. Induced emf produced across the axle is maximum when it moves:
  • (a)at the poles (b)moves at equator (c) remains stationary
  • (d) no emf is induced at all

To download complete assignment of objective questions of electromagnetic induction click here-Electromagnetic Induction

after solving this assignment of objective questions of electromagnetic induction student should solve the assignment of objective questions of alternating current . To download the complete assignment of objective questions of alternating current click here –

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