Class 10 Courses

Chapter 4: Class 10 Physics Exam Tests

Class 10 Physics MCQs - Chapter 4

Electromagnetism Multiple Choice Questions (MCQs) PDF Download - 1

The Electromagnetism Multiple Choice Questions (MCQs) with Answers PDF (electromagnetism MCQs PDF e-Book) download Ch. 4-1 to study Grade 10 Physics Course. Learn Electromagnetism Quiz Questions and Answers to learn online certificate courses. The Electromagnetism MCQs App Download: Free learning app for transformer, magnetic effects of steady current, turning effect on a current carrying coil in magnetic field test prep for online study.

The Multiple Choice Question (MCQ): In a transformer, the primary coil is connected to; "Electromagnetism" App Download (Free) with answers: Direct current (DC) source; Alternating current (AC) source; Resistor; Inductor; to learn online certificate courses. Solve Transformer MCQ Questions, download Google eBook (Free Sample) for high school graduation certificate.

Electromagnetism MCQs with Answers PDF Download: Quiz 1

MCQ 1:

In a transformer, the primary coil is connected to

  1. Alternating current (AC) source
  2. Direct current (DC) source
  3. resistor
  4. inductor
MCQ 2:

Weak ionic current in our body that travels along the nerve can produce the

  1. atoms
  2. heat
  3. potential difference
  4. magnetic effect
MCQ 3:

Electric motors works on the principle of

  1. capacitors
  2. friction
  3. couple
  4. torque
MCQ 4:

A transformer is designed to convert the voltage from 240 V a.c mains to 12 V, and has 4000 turns on its primary coil. The turns on its secondary coil should be

  1. 100
  2. 200
  3. 120
  4. 480
MCQ 5:

In transformer the changing current in primary coil induces changing magnetic field in

  1. resistor
  2. inductor
  3. insulator
  4. secondary coil

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Electromagnetism App (Android & iOS)

Electromagnetism App (Android & iOS)

10th Grade Physics App (Android & iOS)

10th Grade Physics App (iOS & Android)

SAT Physics App (Android & iOS)

SAT Physics App (Android & iOS)

O Level Physics App (Android & iOS)

O Level Physics App (iOS & Android)