Energy Changes MCQs Quiz Online PDF Download

Learn energy changes MCQs, GCE A level physics online test for distance education, free online courses prep. Practice work, energy and power multiple choice questions (MCQs), energy changes quiz questions and answers. SAT prep on gravitational potential energy, physics: power, energy changes tutorials for online physics solution courses distance learning.

Study bachelors and masters in physics degree MCQs: as object gains speed, it's g.p.e (gravitational potential energy), for online courses with choices increases, remains constant, decreases, varies depending on altitude with online eLearning for online competitions like college board ACT exam portal. Free skills assessment test is for online learn energy changes quiz questions with MCQs, exam preparation questions and answers.

MCQs on Energy ChangesQuiz 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