Kinetic EnergyVideo Quiz

What is kinetic energy?

• Energy that is stored

• Energy of movement

• Energy that disappears

Which of these has kinetic energy?

• A running dog

• A sleeping cat

• A parked car

What happens when a bowling ball stops moving?

• It still has kinetic energy

• It loses its kinetic energy

• It creates more kinetic energy

What type of energy does a raised bowling ball have?

• Kinetic energy

• Potential energy

• No energy at all

What happens when you drop a ball?

• It stays still

• Its potential energy changes to kinetic energy

• It loses all energy

Which ball has more kinetic energy?

• A small ball rolling fast

• A big ball rolling slowly

• A big ball rolling fast

If two balls have the same size but one moves faster, which has more kinetic energy?

• The slower ball

• The faster ball

• They have the same kinetic energy

How do bowling pins fall down when hit?

• The ball disappears

• Kinetic energy transfers from the ball to the pins

• The ball pulls the pins

How does a dam make electricity?

• It creates new energy

• It uses kinetic energy from moving water

• It stores water forever

Can energy be destroyed?

• Yes, once it is used

• No, it only changes form

• Yes, when something stops moving