Energy Transformation Flashcard

Front

What are the two energy transformations that occur during photosynthesis?

Back

Radiant energy is transformed into chemical energy.

Front

What energy transformations occur in a pencil sharpener plugged into a wall outlet?

Back

Electrical energy is transformed into mechanical energy, which is then transformed into sound energy.

Front

Which example best represents kinetic energy?

Back

A wagon rolling down a hill.

Front

What type of energy is stored in food?

Back

Chemical energy.

Front

What happens to chemical energy as it is used by cells?

Back

It is usually converted into other types of energy.

Front

What is potential energy?

Back

Energy stored in an object due to its position or state.

Front

What is kinetic energy?

Back

Energy of an object in motion.

Front

What type of energy is associated with heat?

Back

Thermal energy.

Front

What is an example of radiant energy?

Back

Light from the sun.

Front

What type of energy transformation occurs in a battery-powered toy?

Back

Chemical energy is transformed into mechanical energy.