SPS260 W11 Quiz

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

• acceleration

• mass

• inertia

• frame of reference

Objects with greater _________ also have greater inertia.

• speed

• force

• mass

• friction

What kind(s) of objects have inertia?

• all objects with mass

• only objects in motion

• only objects at rest

• only objects whose motion is being changed

If a piece of matter changes shape, what happens to its mass?

• It increases

• it changes randomly

• It decreases

• it stays the same

Which of the following is a unit of mass?

• kilogram

• meter

• liter

• pound

What is mass?

• the force of an object caused by gravity

• the amount of matter in an object

• the amount of space something takes up

• how fast something is moving

Which of the following statements are true about force?

• the PUSH or PULL on an object

• Going REALLY FAST

• The MOTION an object creates

• the mass of an object

• The Force of Gravity and the Normal Force

• None

• The applied force and the Force of friction

• The Force of Gravity and the  Motion Force

Which requires more force to move it?

• A heavy object, like a bowling ball.

• A light object, like a tennis ball

The point through which the whole weight of the body acts is called

• Inertial Point

• Centriod

• Center of gravity

• Central point