Gravity

Star Wars' Obi-Wan Kenobi said the Force “surrounds us and penetrates us; it binds the galaxy together.” He could have been talking about ________.

• magnetism
• electricity
• gravity
• democracy

Larger __________ have greater gravity.

• weights
• volumes
• masses
• densities

Gravity is which?

• attractive force
• repulsive force
• both attractive and repulsive

Tags

NGSS.MS-PS2-4

As the distance between two objects in space increases the gravity will _______________

• increase
• decrease
• stay the same

Small objects have gravitational pull like you and me?

• True
• False

Which model has greater gravitational attraction (if any)

• Model A
• Model B
• Both Model A and Model B (same gravity)

Tags

NGSS.MS-PS2-4

Which system has the greater gravitational attraction between the two objects (if any)?

• System A
• System B
• Same gravitational attraction fro System A and System B

Tags

NGSS.MS-PS2-4

NGSS.MS-ESS1-2

NGSS.MS-PS2-5

Which System has the greater gravitational pull between the two objects?

• System 1
• System 2
• Same: there is no gravitational attraction between the two objects

Tags

NGSS.MS-PS2-4

Which model has the greater gravitational attraction?

• Model 1
• Model 2
• Neither: there is not gravitational attraction between the two objects

Tags

NGSS.MS-PS2-5

A starship approaches a planet.  As the ship gets closer the gravitational attraction will

• Increase between the planet and starship
• Decrease between the planet and starship
• Stay the same