Energy

Energy is ...

• the ability to do nothing

• the ability to do things

• the ability to swim

• not real

What activities require energy? (There is more than one answer)

• study

• swim

• run

• climb

Humans get their energy from...

• gasoline

• electricity

• the sun

• food

The more food we eat the less energy we have. True or false?

• True

• False

Answer explanation

The more food we eat the more energy we have.

When we eat we can _____ energy for later

• use

• hide

• store

• give

Where do roller coasters get their energy from?

• height

• distance

• electricity

• wheels

The faster an object moves the more energy it has. True or false?

• True

• False

The higher an object is the less energy it has. True or false?

• True

• False

Answer explanation

The higher an object is the more energy it has.

In terms of energy, why is the first hill of a roller coaster always the highest?

• The energy makes the roller coaster go fast

• The hill has a limited amount of energy. If the other hills are higher then the roller coaster won't have enough energy to make it to the top

• Energy is awesome

• Tall hills are the best and make the best roller coaster rides

Fill in the blank. Height is a way to ______ energy.

• Release

• feed

• store