Bill Nye: ENERGY

Front

What is the form of energy that batteries store?

Back

Chemical energy is the form of energy stored in batteries.

Front

In the bowling ball demonstration, we pull the bowling ball back and give it ____________ energy.

Back

Potential energy is the energy stored in an object due to its position.

Front

The baking soda plus vinegar caused a _______________ reaction.

Back

A chemical reaction occurs when substances combine to form new substances.

Front

Whenever energy is converted from one form to another a little bit of it ends up as

Back

Heat is the energy that is often lost during energy conversion.

Front

When energy is moving we call it __________________ energy.

Back

Kinetic energy is the energy of motion.

Front

What is potential energy?

Back

Potential energy is the stored energy in an object due to its position or state.

Front

What is kinetic energy?

Back

Kinetic energy is the energy an object has due to its motion.

Front

What is a chemical reaction?

Back

A chemical reaction is a process that leads to the transformation of one set of chemical substances to another.

Front

What happens to energy during conversion?

Back

During energy conversion, some energy is transformed into heat.

Front

What is an example of potential energy?

Back

A drawn bow has potential energy because it is ready to release energy when the string is let go.