Work and Energy Multiple Choice Questions 7 PDF Download

Learn work and energy MCQs, grade 9 physics test 7 for online courses learning and test prep, forms of energy multiple choice questions and answers. Forms of energy revision test includes physics worksheets to learn for admission in top science schools.

Physics multiple choice questions (MCQ) on burning of coal, wood or natural gas and releasing of heat and light energy in air is a with options kinetic reaction, nuclear reaction, chemical reaction and potential reaction, forms of energy quiz for competitive exam prep, viva interview questions with answers key. Free physics study guide to learn forms of energy quiz to attempt multiple choice questions based test.

MCQs on Work and Energy Quiz PDF Download Worksheets 7

MCQ. Burning of coal, wood or natural gas and releasing of heat and light energy in air is a

  1. nuclear reaction
  2. kinetic reaction
  3. chemical reaction
  4. potential reaction

C

MCQ. Energy possessed by a body both due to its motion or position is termed as

  1. heat energy
  2. chemical energy
  3. mechanical energy
  4. electrical energy

C

MCQ. One horse power is equal to

  1. 790 watts
  2. 700 watts
  3. 720 watts
  4. 746 watts

D

MCQ. Fission and fusion are called

  1. molecular reactions
  2. potential reactions
  3. nuclear reactions
  4. heat reactions

C

MCQ. Fossil fuels are burnt to produce electricity in

  1. thermal power
  2. chemical power
  3. nuclear power
  4. solar cars

A