Energy Conversions

Front

Energy cannot be created or destroyed. It can only be changed from one form to another. This is known as the law of conservation of:

Back

energy

Front

What energy conversion is taking place in this picture?

Back

electrical energy to light and thermal energy

Front

What is the energy conversion when you plug in a stereo to listen to music?

Back

electrical energy to sound energy

Front

When a roller coaster stops, the energy is destroyed.

Back

False

Front

When plants convert the sun's energy into food, which type of energy is it?

Back

chemical

Front

What kind of energy is represented in the picture?

Back

Chemical

Front

What is the energy conversion when a wind turbine turns to provide energy to a power supply?

Back

mechanical to electrical

Front

What is the energy conversion when you plug in a fan and it spins?

Back

electrical to kinetic

Front

What is the energy conversion when you eat food for fuel to go for a run?

Back

chemical to kinetic

Front

What is the energy conversion when you plug in a stereo and listen to music?

Back

electrical to sound