Collisions

Front

What is a collision?

Back

A collision is when one object runs into another.

Front

What happens to energy during a collision?

Back

Some energy is converted into sound and heat.

Front

If an object is heavier, what happens to the energy it can transfer?

Back

The amount of energy it can transfer increases.

Front

What is an example of energy moving something?

Back

Energy can move wind turbines.

Front

Which of these is NOT true about energy?

Back

You can hold it in your hand.

Front

What happens when a moving object collides with a stationary object?

Back

The moving object can transfer energy to the stationary object.

Front

What is an example of a collision in sports?

Back

When a hockey puck hits a player or a barrier.

Front

What is the effect of a collision on two objects?

Back

One or both objects may move or change direction.

Front

What is sound energy?

Back

Sound energy is the energy produced when objects vibrate.

Front

What is heat energy?

Back

Heat energy is the energy that comes from the movement of particles in matter.