# Energy Changes Quiz Questions and Answers 9 PDF Book Download

Energy changes quiz, energy changes MCQs answers, GCE A level physics quiz 9 to learn physics courses online. Work, energy and power quiz questions and answers, energy changes multiple choice questions (MCQ) to practice physics test with answers for college and university courses. Learn energy changes MCQs, uniformly accelerated motion equation, energy change calculations, resistance and temperature, energy changes test prep for physics certifications.

Learn energy changes test with multiple choice question (MCQs): if energy loss is zero then decrease in g.p.e is equal to, with choices decreases in kinetic energy, gain in kinetic energy, constant kinetic energy, and zero kinetic energy for online college degrees. Learn work, energy and power questions and answers for scholarships exams' problem-solving, assessment test.

## Quiz on Energy Changes Worksheet 9Quiz Book Download

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