Force. inertia

Force. inertia

Multiple Choice

The amount of inertia an object has depends on the object's ____

• Mass

• Size

• Speed

• Shape

Multiple Choice

SI unit of force

• kilogram, kg

• m/s/s

• kelvin, K

• newton, N

Multiple Choice

What is the tendency of an object to resist a change in motion?

• coffee

• motion

• inertia

• gravity

Multiple Choice

True of False?

An object's inertia is effected by its mass.

• False

• True

Multiple Choice

push or pull acting on an object

• speed

• force

• position

• mass

Multiple Choice

the tendency of an object to resist a change in its motion

• acceleration

• inertia

• mass

• frame of reference

Multiple Choice

The force of gravity is related to the masses of objects attracting each other. Which planet has the greatest mass?

• Mercury 3.7

• Jupiter 23.1

• Neptune 11.0

Multiple Choice

Which is needed to determine the amount of gravitational force between two objects?

• distance and mass

• weight and time

• area and weight

Multiple Choice

The force of gravity (mass x gravity) is also known as...

• mass

• weight

• distance

• acceleration

Multiple Choice

Why do we have a stronger gravitational attraction with Earth than the Sun?

• the sun has a larger mass

• the Earth has a larger mass

• we are closer to center of sun

• we are closer to center of Earth

Multiple Choice

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

• Increases

• Decreases

• Stays the same