Space Systems: Gravity Quiz Wk: 25/26

Wk:25

Gravity is a ___ force that affects an object's ___ to create its ___ .

• pushing, weight, force

• thrusting, mass, force

• weight, force, mass

• pulling, mass, weight

Week: 25

Which physicist first studied gravity?

• Albert Einstein

• Niels Bohr

• Michael Faraday

• Isaac Newton

Wk:25

Which of these animals has the least amount of mass?

• 
• 
• 
• 
• 

Week: 25

Gravity is the same throughout the entire universe.

• True

• False

Week: 25

All objects have a gravitational force.

• True

• False

Week: 25

Why does an object weigh less on the moon than on Earth?

• Because the moon’s gravity is lower.

• Because the object changes shape.

• Because the moon is larger than Earth.

• Because the object loses mass in space.

Week: 25

Match the motion with the type of force that produces it.

• Thrust

• Push

• Magnetic

• Pull

Week: 25

Match the motion with the type of force that produces it.

• Thrust

• Push

• Magnetic

• Pull

Week: 25

Match the motion with the type of force that produces it.

• Thrust

• Push

• Magnetic

• Pull

Week: 25

Match the motion to the type of force that produces it.

• Thrust

• Push

• Magnetic

• Pull