Amplify Chps 3-5 Check

Front

Hoverboards work by balancing __________ and ____________ force.

Back

gravity and magnetic

Tags

NGSS.MS-PS2-4

Front

An electromagnet can be turned on and off.

Back

TRUE

Front

What is the pull between Earth and other objects, which acts even without touching?

Back

gravity

Tags

NGSS.MS-PS2-4

NGSS.MS-PS2-5

Front

What makes the floating train fall back down onto the tracks?

Back

Gravity, an attracting force between the train and Earth.

Tags

NGSS.MS-PS2-4

Front

What does it mean to cause a force to act on an object?

Back

exert

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

Front

What is the force that pulls objects toward each other?

Back

gravity

Tags

NGSS.MS-ESS1-2

NGSS.MS-PS2-4

Front

What type of force can be created by wrapping a wire around a magnet?

Back

electromagnetism

Tags

NGSS.MS-PS2-3

Front

What is the force that pushes two magnets apart?

Back

repelling force

Tags

NGSS.MS-PS2-3

NGSS.MS-PS2-5

Front

What is the force that pulls two magnets together?

Back

attracting force

Tags

NGSS.MS-PS2-3

NGSS.MS-PS2-5

Front

What is the term for a force that can change the motion of an object?

Back

net force

Tags

NGSS.MS-PS2-2