Harnessing Human Energy

Front

A claim supported by evidence is called _____________________.

Back

scientific argument

Front

Claim

Back

a proposed answer to a question about the natural world

Front

Objects get energy from other objects that have energy. True or False?

Back

True

Front

Energy ______________ when it changes types; for example, kinetic energy changes to potential energy and potential energy changes to light energy.

Back

converts

Front

A ball rolling down a hill has what kind of energy?

Back

Kinetic

Front

What is energy?

Back

The ability to do work or cause change.

Front

What is kinetic energy?

Back

The energy an object has due to its motion.

Front

What is potential energy?

Back

The energy stored in an object due to its position or state.

Front

What is energy transfer?

Back

The movement of energy from one object to another.

Front

What is energy conversion?

Back

The process of changing energy from one form to another.