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Energy Changes Quiz Questions and Answers 9 PDF Download

Learn energy changes quiz, online Cambridge GCE physics test 9 for online courses, distance learning. Free physics MCQs questions and answers to learn energy changes MCQs with answers. Practice MCQs to test knowledge on energy changes, resistance and temperature, energy change calculations, uniformly accelerated motion equation, radio waves for online learn basic physics course test.

Free energy changes course worksheet has multiple choice quiz question as if energy loss is zero then decrease in g.p.e is equal to with options decreases in kinetic energy, gain in kinetic energy, constant kinetic energy and zero kinetic energy with problems solving answer key to test study skills for online e-learning, viva help and jobs' interview preparation tips, study work, energy and power multiple choice questions based quiz question and answers.

Quiz on Energy Changes Quiz PDF Download Worksheet 9

Energy Changes Quiz

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

B

Resistance and Temperature Quiz

MCQ. In case of filament lamp at higher voltages, resistance of lamp

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

B

Energy Change Calculations Quiz

MCQ. Supply of energy depends upon

  1. mass of material
  2. the change in temperature
  3. the material itself
  4. all of above

D

Uniformly Accelerated Motion Equation Quiz

MCQ. There are three equations of uniformly accelerated motion, odd one out is

  1. final_velocity = initial_velocity + (acceleration × time)
  2. distance_moved = (initial_velocity × time) + (0.5 × acceleration × time²)
  3. final_velocity² = initial_velocity² + (2 × acceleration × distance_moved)
  4. final_velocity = initial_velocity + (2 × acceleration × distance_moved)

D

Radio Waves Quiz

MCQ. If frequency of modulated wave is less than frequency of carrier wave, then input signal is

  1. negative
  2. positive
  3. zero
  4. infinite

A