Energy Changes MCQs Quiz Online pdf eBooks Download

Learn energy changes MCQs, online A level physics MCQ for test prep. Work, energy and power quiz has multiple choice questions (MCQ), energy changes quiz questions and answers as as object gains speed, it's g.p.e (gravitational potential energy), answer key help with choices as increases, remains constant, decreases and varies depending on altitude problem solving for viva, competitive exam preparation, interview questions. Free study guide is to practice energy changes quiz online with MCQs to practice test questions with answers.

MCQs on Energy Changes Quiz pdf Download

MCQ. As object gains speed, it's G.P.E (Gravitational Potential Energy)

  1. increases
  2. remains constant
  3. decreases
  4. varies depending on altitude


MCQ. If energy loss is zero then decrease in G.P.E is equal to

  1. decreases in kinetic energy
  2. gain in kinetic energy
  3. constant kinetic energy
  4. zero kinetic energy


MCQ. Measure of average kinetic energy of molecules is

  1. temperature
  2. energy
  3. internal energy
  4. enthalpy


MCQ. Due to evaporation from certain surface, it's temperature

  1. falls
  2. increases
  3. doesn't change
  4. becomes zero


MCQ. Change of liquid in to gas without boiling is called

  1. vaporization
  2. sublimation
  3. boiling
  4. evaporation