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# Energy Changes Quiz Questions 9 Tests pdf Download

Learn quiz on energy changes, A level physics quiz 9 to practice. 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 worksheets.

Free energy changes worksheet has multiple choice quiz questions as if energy loss is zero then decrease in gpe is equal to, answer key with choices as decreases in kinetic energy, gain in kinetic energy, constant kinetic energy and zero kinetic energy to test study skills. For eLearning, study online work, energy and power multiple choice questions based quiz questions and answers.

## Quiz on Energy Changes Quiz pdf Download Worksheet 9

Energy Changes Quiz

MCQ. If energy loss is zero then decrease in GPE 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 filament

B

Energy Change Calculations Quiz

MCQ. Supply of energy depends upon

1. mass of material
2. change in temperature
3. 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

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