Physics Power MCQs Quiz Online pdf eBooks Download

Learn physics power MCQs, online A level physics MCQ for test prep. Work, energy and power quiz has multiple choice questions (MCQ), physics power quiz questions and answers as average power of all activities of our body is, answer key help with choices as 111 w, 113 w, 116 w and 120 w problem solving for viva, competitive exam preparation, interview questions. Free study guide is to practice physics power quiz online with MCQs to practice test questions with answers.

MCQs on Physics Power Quiz pdf 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