forms of energy

Front

Which type of energy is produced when the handle of a pencil sharpener turns?

Back

Mechanical Energy

Front

Which of the following is NOT mechanical energy? Pedaling a bike, Rowing a boat, Turning on a light bulb, Running up a hill

Back

Turning on a light bulb

Front

Which of the following is a way thermal energy is used at school every day? Cooking food for lunch, Writing with a pencil, Looking in a mirror, Turning on the lights

Back

Cooking food for lunch

Front

Heat is another name for-

Back

thermal energy

Front

What type of energy does an oven produce? Options: light, heat, light and heat, none of the above

Back

light and heat

Front

All of the following are examples of things that produce light energy EXCEPT- Candle, Compass, Desk Lamp, Flashlight

Back

Compass

Front

Which of the following does NOT produce light energy? car, phone, picture frame, computer

Back

picture frame

Front

How is light energy different than sound energy?

Back

Light energy is what you see and sound energy is what you hear.

Front

All of the following objects produce sound energy EXCEPT- A radio, A drum, A television

Back

A flashlight

Front

Sound is caused by? Options: force, vibrations, instruments, air

Back

vibrations