Collisions

Front

In science, when one object runs into another we call it a _____________

Back

collision

Front

What do we call the section of a car that absorbs energy in a collision?

Back

crumple zone

Front

When a hockey puck hits a plexiglass barrier, some of the energy is converted into what?

Back

sound and heat

Front

Which of these is NOT true about energy?

Back

you can hold it in your hand

Front

What makes things happen?

Back

energy

Front

What is a collision?

Back

A collision is when two or more objects hit each other.

Front

What is a crumple zone?

Back

A crumple zone is a part of a vehicle designed to absorb energy during a collision.

Front

What happens to energy during a collision?

Back

Some energy is transformed into sound, heat, or movement.

Front

Can energy be created or destroyed?

Back

No, energy cannot be created or destroyed; it can only change forms.

Front

What is kinetic energy?

Back

Kinetic energy is the energy of an object in motion.