Gravity Review

Gravity is the force of attraction between two objects.

• True

• False

Tags

NGSS.MS-PS2-4

Any object with mass experiences gravity.

• True

• False

Tags

NGSS.HS-ESS1-4

NGSS.HS-PS2-4

Why do astronauts bounce and appear to float on the moon as they walk?

• Gravity is stronger on the moon.

• Gravity is weaker on the moon.

• There is no gravity on the moon.

Tags

NGSS.MS-PS2-4

The mass of most objects are too small to cause them to move towards each other.

• True

• False

Tags

NGSS.MS-PS2-4

Earth's gravity pulls everything towards the _____.

• north

• south

• center

Gravitational force is small between objects with _____ masses.

• small

• medium

• large

Tags

NGSS.MS-PS2-4

As distance increases, gravitational force _____.

• increases

• decreases

• disappears

As mass increases, gravitational force _____.

• increases

• decreases

Tags

NGSS.MS-PS2-4

NGSS.MS-PS2-2

______ is a measure of gravitational force.

• Mass

• Weight

• Height

Tags

NGSS.MS-PS2-4

NGSS.MS-PS2-5

Why doesn't the sun pull us off of the Earth?

• It's not as massive.

• It's too far away.

• Both

Tags

NGSS.MS-PS2-4