StJ AQA Physics Energy Stores and Systems: Lesson 4

What is the name for energy stored in a hot object?

• Thermal

• Potential

• Electrical

• Fire

Food and fuel has energy stored in...

• Calorie energy store

• Thermal energy store

• Chemical energy store

• Potential energy store

When an object is moved to a higher position what is the name of the energy it then stores

• Elastic potential energy

• Gravitational potential energy

• Height potential energy

• Kinetic energy

When a spring is compressed energy is stored in its...

• Thermal potential energy store

• Gravitational potential energy store

• Kinetic potential energy store

• Elastic potential energy store

An object stores energy in its kinetic energy store when it is...

• Getting ready to move

• Stationary (not moving)

• Moving

• Heated up

An object at rest on top of a shelf is likely to have:

• No energy

• Hydroelectric power

• Friction

• Gravitational potential energy

Batteries are stores of:

• Chemical energy

• Electrical energy

• Light energy

• Thermal energy

Energy is usually transferred from an iPod through:

• Kinetic

• Thermal

• Sound

• Light

What type of energy is stored in a wind up toy?

• Kinetic energy

• Elastic potential energy

• Thermal energy

• Friction

What is the main useful energy transfer that happens in cars?

• Kinetic to heat

• Chemical to kinetic

• Kinetic to chemical

• Heat to chemical