Energy, Work and Power MCQs Quiz Online PDF Book Download

Energy, work and power multiple choice questions (MCQs), energy, work and power quiz answers to learn O level physics, online college degrees courses. Energy, work and power MCQs with answers, energy, work and power quiz questions and answers for online bachelor degree. Learn work, energy and power, work and energy, energy and units, energy, work and power test prep for physics certifications.

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MCQ on Energy, Work and PowerQuiz Book Download

MCQ: SI unit for power is

  1. Joules
  2. Watts
  3. Ohms
  4. Newton


MCQ: A car stopped screeching to avoid crash with a van, change is involved in process is

  1. Kinetic energy is converted into sound energy
  2. Kinetic Energy is converted into sound and thermal energy
  3. Potential energy is converted into sound, heat and kinetic energy
  4. Kinetic and potential energy is converted into thermal and sound energy


MCQ: When a rubber band is compressed, type of energy possessed by rubber is

  1. Potential Energy
  2. Thermal Energy
  3. Kinetic Energy
  4. Sound Energy


MCQ: A machine is able to lift a mass of 200 kg vertically up to height of 30 m above ground in 50 seconds. power of machine is

  1. 0.12 kW
  2. 1.2 kW
  3. 6.0 kW
  4. 300 kW


MCQ: Energy in relevance to time is related to

  1. Efficiency
  2. Work
  3. Power
  4. Force