Power in Physics MCQs Quiz Online PDF Download

Learn power in physics MCQs, SAT physics test for learning online courses and test prep to practice. Energy mass and power quiz has multiple choice questions (MCQ), power in physics quiz questions and answers, energy in physics, power in physics tutorials for online SAT prep courses test.

SAT physics practice test MCQ: a machine has ability to lift blocks vertically up to a height of 30 m above ground in 50 s. power of machine is with choices 1.2 kw, 0.12 kw, 300 kw and 6 kw problem solving skills for summative and formative assessment, competitive exam prep, interview questions with answer key. Free study guide is for online learning power in physics quiz with MCQs to practice test questions with answers.

MCQs on Power in Physics Quiz PDF Download

MCQ. A machine has ability to lift blocks vertically up to a height of 30 m above ground in 50 s. power of machine is

  1. 1.2 kW
  2. 0.12 kW
  3. 300 kW
  4. 6 kW

B

MCQ. SI unit of power is

  1. Joule
  2. Newton
  3. watt
  4. pascal

C

MCQ. A filament bulb rated at 30 W, coverts 15% of its electrical energy supply into light energy. Calculate quantity of light energy emitted in 10 minutes.

  1. 1.8 kJ
  2. 1.2 kJ
  3. 1.5 kJ
  4. 2.4 kJ

A

MCQ. One watt is given by

  1. one second/one joule
  2. one joule/one second
  3. one joule/one meter
  4. one joule/one km

B

MCQ. A hurricane possesses a tremendous amount of

  1. power
  2. energy
  3. light
  4. both power and energy

D