Energy Transformation and Conservation

Front

How are different forms of energy related?

Back

They can all be transformed into other forms of energy.

Front

A change from one form of energy to another

Back

energy transformation

Front

Which is an example of a single energy transformation?

Back

A toaster converts electrical to thermal energy

Front

What is an example of multiple energy transformations?

Back

A flashlight converts chemical energy in batteries to electrical to electromagnetic energy in light.

Front

As an object falls its __________ energy decreases and its kinetic energy increases

Back

potential

Front

According to the Law of Conservation of Energy, when one form of energy is transformed into another, __________ energy is lost in the process.

Back

no

Front

_________ CANNOT be created or destroyed

Back

energy

Front

What kind of energy in the sun transforms into electromagnetic energy? Options: nuclear, thermal, electric, chemical

Back

nuclear

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

Which energy transformation occurs in a toaster?

Back

electric to thermal