Gravity

What is gravity?

• A force
• Energy
• A push
• All of them

Tags

NGSS.MS-ESS1-2

NGSS.MS-PS2-4

Without gravity we would________. 

• Float away
• Stay in the ground
• Nothing would happen.
• I don't know

Tags

NGSS.5-PS2-1

Why a ball falls to the ground?

• Earth's force of gravity is GREATER than the ball's, so the ball gets attracted to the ground. 
• Earth's force of gravity is LESS than the ball's, so the ball gets attracted to the ground. 

Tags

NGSS.MS-PS2-2

NGSS.MS-PS2-4

Which has more mass, Earth or the Moon?

• Earth
• Moon
• The same

Tags

NGSS.MS-PS2-4

Why can astronauts jump and float a little on the Moon?

• Because the Moon's gravity is NOT that STRONG.
• Because the Moon's gravity is VERY STRONG. 

Tags

NGSS.MS-PS2-4

What is mass?

• How much MATTER makes up an object.
• How much GRAVITY is pulling an object.

Tags

CCSS.3.MD.A.2

As distance decreases what happens to gravitational force?

• gravitational force decreases

• gravitational force increases

• nothing

What is gravity?

• The amount of matter in an object

• The gravitational force between an object and the Earth.

• The measurement of an objects mass per unit volume.

• A force that attracts objects together.

Tags

NGSS.MS-PS2-4

What is weight?

• The amount of matter in an object.

• The force that attracts objects together.

• The gravitational force between the object and Earth.

• A regular repeating path that one object in space takes around another.

Tags

NGSS.MS-PS2-4

NGSS.MS-PS2-5

True or False: Your mass is the same on every planet.

• True

• False