Energy Transformations

Front

Which energy conversion is taking place when you put gasoline in a car? Options: thermal -> electrical, mechanical -> electrical, chemical -> mechanical, mechanical -> electromagnetic

Back

chemical -> mechanical

Front

What type of energy is stored in a battery? Options: electrical, chemical, thermal, mechanical

Back

chemical

Front

Electrical Energy is transferred to _____ Energy.

Back

Thermal

Front

A battery converts what type of energy to another?

Back

chemical to electrical

Front

The roller coaster cart has the most gravitational potential energy at position- W, X, Y, Z

Back

W

Front

"Energy can be transformed from one form into another or transformed from one region or another, but energy cannot be created or destroyed."
Which law is this?

Back

Law of Conservation of Energy

Front

A student listens to music with a digital music player. Which best describes the energy transformations that take place in the music player?

Back

Chemical to electrical to sound

Front

Where is the potential energy the greatest?

Back

A

Front

Which of these is an example of light energy being transformed into chemical energy? A glow stick lights up when broken., Water heated by the sun evaporates., A plant makes sugar in the sunlight., A battery causes a buzzer to vibrate.

Back

A plant makes sugar in the sunlight.

Front

What type of energy is in this picture? Options: Kinetic, Potential, Chemical, Sound

Back

Potential