Power in Physics MCQs Quiz Online PDF Download

Learn power in physics MCQs, IGCSE physics online test for distance education, free online courses prep. Practice energy, work and power multiple choice questions (MCQs), power in physics quiz questions and answers. SAT test prep on energy and units, work and energy, power in physics tutorials for online physics 1 courses distance learning.

Study bachelors and masters in physics degree MCQs: we can say that one watt is defined as, for online courses with choices rate of work done or energy conversion of one joule per second, rate of time of one second per joule, rate of distance of one meter per joule, rate of work done or energy conversion of one joule per meter for college majors' eLearning for college students in state colleges and college graduation courses. Free skills assessment test is for online learn power in physics quiz questions with MCQs, exam preparation questions and answers. Power in Physics Video

MCQs on Power in PhysicsQuiz PDF Download

MCQ: We can say that one watt is defined as

  1. rate of work done or energy conversion of one joule per second
  2. rate of time of one second per joule
  3. rate of distance of one meter per joule
  4. rate of work done or energy conversion of one joule per meter

A

MCQ: If a bulb uses energy of 100 J and remains on for 25 s, power consumed by bulb will be

  1. 125 W
  2. 4 W
  3. 2500 W
  4. 75 W

B

MCQ: A filament bulb of 100 W consumes energy of 1000 J, time taken by bulb is

  1. 900 s
  2. 10 s
  3. 1100 s
  4. 100000 s

B

MCQ: An iron of 2000 W uses energy of 240000 J, time taken by iron in hours is

  1. 1 hour
  2. 3 hours
  3. 1/2 hour
  4. 2 hour

D

MCQ: One watt is equal to

  1. One joule per second
  2. One second per joule
  3. One meter per joule
  4. One joule per meter

A