Energy Transfers MCQs Questions and Answers PDF Book Download

Energy transfers MCQs, energy transfers quiz answers to learn physics courses online. Work, energy and power multiple choice questions (MCQs), energy transfers quiz questions and answers for undergraduate degree. A levels physics problems, transfer of energy and work, energy transfers test prep for physics certifications.

Learn work, energy and power test MCQs: efficiency of car engine is only about, with choices 10%, 20%, 30%, and 80% for undergraduate degree. Practice assessment test for scholarships, online learning energy transfers quiz questions for competitive assessment in physics major.

MCQ on Energy TransfersQuiz Book Download

MCQ: Efficiency of car engine is only about

  1. 10%
  2. 20%
  3. 30%
  4. 80%

B

MCQ: Work done by a person having weight 600 N and he needs to climb up a mountain of height 2000 m is

  1. 1000 kJ
  2. 1300 kJ
  3. 1400 kJ
  4. 1200 kJ

D