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Wave Energy Quiz Questions and Answers 3 PDF Download

Learn wave energy quiz online, Cambridge GCE physics test 3 for online learning, distance learning courses. Free wave energy MCQs questions and answers to learn physics quiz with answers. Practice tests for educational assessment on wave energy test with answers, electron waves, orbiting charges, electrical current, attraction and repulsion, wave energy practice test for online basic physics courses distance learning.

Free online wave energy course worksheet has multiple choice quiz question: intensity of sun's radiation is about with choices 1.0 kw m-2, 20 kw m-2, 5 kw m-2 and 8 kw m-2 for scholars competing for college and universities' scholarships with college board ACT prep, study physics: waves multiple choice questions based quiz question and answers.

Quiz on Wave Energy Worksheet 3 Quiz PDF Download

Wave Energy Quiz

MCQ: Intensity of sun's radiation is about

  1. 1.0 kW m-2
  2. 20 kW m-2
  3. 5 kW m-2
  4. 8 kW m-2

A

Attraction and Repulsion Quiz

MCQ: Phenomena in which a charged body attract uncharged body is called

  1. electrostatic induction
  2. electric current
  3. charge movement
  4. magnetic induction

A

Electrical Current Quiz

MCQ: Semiconductors have electron number density of order

  1. 1024 m-3
  2. 1020 m-3
  3. 1012 m-3
  4. 1023 m-3

D

Orbiting Charges Quiz

MCQ: An electron is travelling at right angles to a uniform magnetic field of flux density 1.2 mT with a speed of 8 × 106 m s-1, radius of circular path followed by electron is

  1. 3.8 cm
  2. 3.7 cm
  3. 3.6 cm
  4. 3.5 cm

A

Electron Waves Quiz

MCQ: High speed electrons have wavelength of order

  1. 10-15 m
  2. 10-14 m
  3. 10-16 m
  4. 10-17 m

A