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Magnetic Field Questions and Answers PDF Download eBook - 108

Magnetic Field trivia questions and answers, magnetic field quiz answers PDF 108 to practice applied physics exam questions for online classes. Practice "Electromagnetism" trivia questions and answers, magnetic field Multiple Choice Questions (MCQ) to practice physics test with answers for online college degrees. Free magnetic field MCQs, transformers, current source, projectile motion, physics numericals, magnetic field test prep for GRE prep classes.

"Ratio of magnetic force Fm and electric force Fe acting on a charge getting undeflected through the field is", magnetic field Multiple Choice Questions (MCQ) with choices b/e, e/b, 1, and 0 for online degree programs. Learn electromagnetism questions and answers for best online ACT prep class. Magnetic Field Video

Trivia Quiz on Magnetic Field PDF Download eBook

Magnetic Field Quiz

MCQ: Ratio of magnetic force Fm and electric force Fe acting on a charge getting undeflected through the field is

  1. E/B
  2. B/E
  3. 1
  4. 0

C

Physics Numericals Quiz

MCQ: A disc rolls down from hill at height of 20 m. If disc starts from rest on top of hill, its speed at bottom will be

  1. 6.1 m s-1
  2. 16 m s-1
  3. 17 m s-1
  4. 16.1 m s-1

D

Projectile Motion Quiz

MCQ: Range of the projectile will be maximum when the angle of the projectile is

  1. 30
  2. 45
  3. 60
  4. 90

B

Current Source Quiz

MCQ: Sunlight is directly converted into electrical energy by using

  1. cells
  2. solar cells
  3. electric generator
  4. electrical energy

B

Transformers Quiz

MCQ: Efficiency of the transformer is defined as

  1. (output power/input power) × 100
  2. (input power/output power) × 100
  3. input power/output power
  4. output power × 100

A