ENERGY MANAGEMENT

This is energy from movement.

• mechanical energy
• light energy
• sound energy
• electrical energy

Energy that can be measured with a thermometer.

• thermal/heat energy
• sound nergy
• electrical energy
• mass

A radio, siren, and a television are all designed to produce _______ energy.

• light energy

• sound energy

• mechanical energy

• electrical energy

From what source do plants receive energy?

• water

• soil

• insects

• sunlight

What is NOT a form of energy?

• plastic
• sound
• electrical
• light

This form of energy is created using heat.

• thermal
• light
• heat
• sound

Jacob is removing a lamp cord from an electrical outlet. Which statement correctly describes why he should only touch the plastic cover?

• It is a conductor, so it easily transfers electrical energy.

• It is an insulator, so it easily transfers electrical energy.

• It is a conductor, so it does not easily transfer electrical energy.

• It is an insulator, so it does not easily transfer electrical energy.

A foot kicking a soccer ball is an example of a(n)

• Energy transformation

• Energy transfer

• Chemical reaction

• Exothermic reaction

A bicycle is an example of what type of energy?

• Mechanical

• Heat

• Light

• Sound

A computer uses what type of energy to operate?

• Mechanical

• Light

• Electric

• Sound