Conceptual Physics Sem 2 Final Review

How can you charge an object?

• Conduction

• Polarization

• Conservation

• Force

The gravitational force exerted by an object depends on its

• volume

• mass

• weight

What happens to the force of gravity if the mass of one of the objects is doubled?

• The force of gravity doubles
• The force of gravity is tripled
• The force of gravity is halved
• The force of gravity increases 4 times

The path a planet travels around the sun is called its 

• orbit
• ellipse
• barycenter
• precession

Force of gravity is directly proportional to

• Mass
• Weight
• Distance
• Time

If I double the distance between two objects, what happens to their gravitational Force?

• 4x bigger

• 1/4

• 2x bigger

• 1/2

If I double the mass of one object, but don't change anything else... WHat happens to the gravitational force between two objects?

• Doubles
• Quadruples
• Cut in Half
• 4x Smaller

What happens to Gravitational force if I double both of the masses but don't change their distance?

• doubles
• half as big
• 4x bigger
• 4x smaller

Complete the following statement: The farther away two planets are the _______ the gravitational force between them.

• more
• same
• dosen't matter
• less

How is the gravitational force between to objects related to their mass

• They are directly proportional

• They are inversely proportional

• They do not affect each other

• They are equal