Energy

Which of the following is NOT an example of mechanical energy?

• peddling a bike

• rowing a boat

• turning on a light switch

• cutting a piece of wood with a saw

Heat is another name for

• thermal energy

• chemical energy

• mechanical energy

• electrical energy

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

All of the following produce sound energy EXCEPT

• a radio

• a flashlight

• a drum

• a television

What machine changes electrical energy into light and sound energy?

• battery

• lightbulb

• alarm clock

• apple

Tags

NGSS.4-PS3-2

NGSS.4-PS3-4

Energy is the ability to do ____________.

• nothing

• energy

• change

• work

What type of energy does the body receive after eating an apple?

• electrical energy

• mechanical energy

• thermal energy

• chemical energy

Tags

NGSS.MS-LS1-7

Energy of motion is ____________.

• potential energy

• kinetic energy

• Friction

• Mass

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-5

Stored energy is ______________.

• potential energy

• kinetic energy

• friction

• mass

Tags

NGSS.MS-PS3-2

Light and other forms of radiation is an example of what type of energy?

• chemical energy

• electromagnetic energy

• sound energy

• mechanical energy

Tags

NGSS.MS-PS4-1

When you put gas in a car, what type of energy transformation is taking place?

• electrical --> heat

• electrical --> mechanical

• chemical --> mechanical

• chemical --> electrical

Tags

NGSS.MS-PS3-4

NGSS.MS-PS3-5