Applied Physics Work and Energy Multiple Choice Questions 1 PDF Download

Practice applied physics work and energy multiple choice questions (MCQs), physics test 1 for online exams. Practice physics problems MCQs questions and answers on physics problems, power in physics, applied physics energy, conservation of energy with answers. Free applied physics work and energy quiz, online study guide has helping answer key with choices as 36 w, 367.5 w, 370 w and 397.5 w of multiple choice questions as a man of mass 30 kilograms climbs stairs of height 5 meters in 4 seconds. power output produced will be to test learning skills for viva exam preparation and job's interview questions. Study to learn physics problems quiz questions with online learning MCQs for competitive exam preparation test. Physics Problems Video

MCQ on Applied Physics Work and Energy Quiz PDF Download Test 1

MCQ. A man of mass 30 kilograms climbs the stairs of height 5 meters in 4 seconds. The power output produced will be

  1. 367.5 W
  2. 36 W
  3. 370 W
  4. 397.5 W

A

MCQ. One that is not a non-conservative force is

  1. frictional force
  2. gravitational force
  3. air resistance
  4. normal force

B

MCQ. When work done on a body equals the change in its kinetic energy, this principle is known as

  1. work done principle
  2. work-energy principle
  3. work-velocity principle
  4. speed-displacement principle

B

MCQ. The total energy of a body is the sum of

  1. kinetic energies
  2. potential energies
  3. forces
  4. both a and b

D

MCQ. Force that is not one of the conservative forces is

  1. frictional force
  2. gravitational force
  3. electric force
  4. elastic spring force

A