Energy resources and energy transfers

What is the unit of power?

• Watt
• Newton
• m
• m/s
• m/s²

What is the unit of height?

• m
• Watt
• Newton
• m/s
• m/s²

What is the unit of a force?

• Newton
• Watt
• m
• m/s
• m/s²

What is the unit of mass?

• kg
• Watt
• Newton
• m
• m/s

What is the unit of time?

• second
• Watt
• Newton
• m
• m/s

What is the unit of energy?

• joule
• Watt
• Newton
• m
• m/s

What is the unit of acceleration?

• m/s²
• Watt
• Newton
• m
• m/s

What is the unit of speed?

• m/s
• Watt
• Newton
• m
• m/s²

A battery has energy in the:

• Chemical energy store
• Kinetic energy store
• Gravitational potential energy store
• Elastic potential energy store
• Thermal energy store

A stretched spring has energy in the:

• Elastic potential energy store
• Kinetic energy store
• Gravitational potential energy store
• Chemical energy store
• Thermal energy store