Energy Review

What is "the ability to make something happen"?

• Energy

• Work

• Power

Tags

NGSS.MS-PS3-4

What is done when a force moves an object a distance?

• Energy

• Work

• Power

Tags

NGSS.MS-PS3-5

What is "the amount of work done per unit of time"?

• Energy

• Work

• Power

What unit do we use for energy?

• joule (J)

• watt (W)

• newton (N)

What unit do we use for work?

• joule (J)

• watt (W)

• newton (N)

Tags

NGSS.MS-PS3-5

What unit do we use for power?

• joule (J)

• watt (W)

• newton (N)

What type of objects have kinetic energy?

• moving objects

• stationary objects

• all objects

What type of energy does something have based on its height above the ground?

• Gravitational potential energy

• Kinetic energy

• Chemical energy

What type of energy does food contain?

• Chemical energy

• Heat energy

• Nuclear energy

Tags

NGSS.MS-LS2-3

How many main types of energy are there?