Power in Physics MCQs Quiz Online PDF Download

Power in physics MCQs, learn college board SAT physics practice test for online SAT exam, SAT prep. Practice energy mass and power multiple choice questions (MCQs), power in physics quiz questions and answers. Career test prep on power in physics, energy in physics, work in physics aptitude test for online SAT prep courses test.

Study energy mass and power aptitude test MCQs: a machine has ability to lift blocks vertically up to a height of 30 m above ground in 50 s. power of machine is , for free online certificate courses with choices 1.2 kw, 0.12 kw, 300 kw, 6 kw for online learning with SAT practice test online to compete for scholarships competitive exams. Free skills assessment test is for online learning power in physics quiz questions with MCQs, exam preparation questions and 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