Energy & Work

Moving something is an example of

• work

• energy

• potential energy

• kinetic energy

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-4

The ability to do work is

• potential energy

• kinetic energy

• work

• energy

Tags

NGSS.MS-PS3-5

Depends on mass & speed

• potential energy

• energy

• work

• kinetic energy

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-5

Depends on position

• work

• energy

• potential energy

• kinetic energy

Tags

NGSS.MS-PS3-2

The energy stored in an object is

• gravity

• potential energy

• kinetic energy

• heat

Tags

NGSS.MS-PS3-2

The greater an object's height and weight the more _______ _________ energy it gains when raised above the ground

• kinetic energy

• heat potential

• gravity potential

• electrical energy

You can calculate the amount of gravitational potential energy in an object by multiplying its __________ by its height

• electricity

• gravity

• mass

• weight

Tags

NGSS.MS-PS3-2

Friction between a roller coaster's wheels and track changes some of the ride's kinetic energy into ________ energy.

• heat

• gravity

• potential

• chemicals

Tags

NGSS.MS-PS3-5

A fuel cell converts ___________ energy into electricity.

• heat

• chemicals

• gravity

• kinetic

Tags

NGSS.HS-PS1-4

NGSS.HS-PS3-3

Batteries change chemical energy into ______________.

• heat

• weight

• form

• electricity