Universal Gravitational DOL #2

Two factors that effecting the gravitational force were?

• mass

• distance between objects

• radius of earth

• mass and distance between objects

Force of gravity is directly proportional to

• Mass
• Weight
• Distance
• Time

Tags

NGSS.HS-PS2-4

Force of gravity is inversely proportional to

• Mass
• Weight
• Distance
• Time

Tags

NGSS.HS-PS2-4

What does G stand for in the equation for the universal law of gravitation

• 6.67 x 10^-11

• 9.8

• 12 x 10^-11

• 8.94 x10^-18

as the mass of an object increases, the pull of gravity...

• Increases

• Decreases

• Stays the same

Tags

NGSS.HS-PS2-4

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

• more
• same
• dosen't matter
• less

Tags

NGSS.HS-PS2-4

Two objects are attracted to each other by a gravitational force F. if the distance between the objects is doubled, what is the strength of the new force in terms of F? 

• 2F
• 9 F
• 1/2 F
• 1/4 F

Tags

NGSS.HS-PS2-4

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

Tags

NGSS.HS-PS2-4

If the mass of either m₁ or m₂ is increased then the force of gravitation between them will...

• increase

• decrease

• stay the same

Tags

NGSS.HS-PS2-4

If the distance between 2 masses is increased then the force of gravitation between them will...

• increase

• decrease

• stay the same

Tags

NGSS.HS-PS2-4