Physics Power MCQs & Quiz Online PDF Book Download

Physics power MCQs, physics power quiz answers to learn physics courses online. Work, energy and power multiple choice questions (MCQs), physics power quiz questions and answers for online college degrees. Gravitational potential energy, transfer of energy and work, physics: power test prep for physics certifications.

Learn work, energy and power test MCQs: average power of all activities of our body is, with choices 111 w, 113 w, 116 w, and 120 w for online college degrees. Practice assessment test for scholarships, online learning physics power quiz questions for competitive assessment in physics major.

MCQ on Physics PowerQuiz Book Download

MCQ: Average power of all activities of our body is

  1. 111 W
  2. 113 W
  3. 116 W
  4. 120 W

C

MCQ: A motor of lift provides a force of 20 kN which rises it by 18 m in 10 s, output power of motor is

  1. 36 kW
  2. 46 kW
  3. 56 kW
  4. 66 kW

A

MCQ: 1 W is equal to

  1. 10 J s-1
  2. 1 J s
  3. 1 J s-1
  4. 100 J s

C

MCQ: Rate of doing work is called

  1. power
  2. energy
  3. velocity
  4. force

A