S1 Energy Revision

Which one of these is not an energy in action?

• Heat

• Light

• Chemical

• Electrical

In a petrol-powered car, chemical energy from petrol is transferred to a different type of energy to make the car move.  The movement of the car is what form of energy?

• heat energy

• nuclear energy
• electrical energy
• kinetic energy

Which type of energy increases when you compress a spring?

• strain

• kinetic energy
• radiant energy
• gravitational potential

At which point does the ball has the greatest gravitational potential energy ?

• A

• G

• D

• C

• G

Which would have the LEAST gravitational potential energy ?

• A ball sitting on the ground

• Moon viewed from the Earth

• An airplane flying 30,000 feet above the ground

• A rock sitting on top of Mt. Everest

What kind of energy do the foods in the picture contain?

• Thermal
• Chemical
• Sound
• Nuclear

Which of the following does NOT contain chemical energy?

• A lump of coal

• A battery

• A rock about to fall off a cliff

• An apple

Identify the energy transfer when the man is playing the guitar.

• kinetic to sound

• chemical to electrical

• sound to kinetic

• heat to sound

Identify the energy transfer when the lamp is switched on.

• chemical to kinetic

• light to electrical

• electrical to light

• electrical to kinetic

Identify the energy transfer when the fan is working.

• kinetic to light

• chemical to kinetic

• electrical to kinetic

• kinetic to heat