Bill Nye - Motion

Forces put things into motion

• True
• False

Tags

NGSS.MS-PS2-2

Only objects that are not moving have inertia

• True

• False

The inertia of a bowling ball is the same as the inertia of a golf ball.

• True

• False

The mass of an object is measured in grams or kilograms.

• True
• False

Which of the following statements about inertia is correct?

• The more the mass a body has, the more inertia it has.

• The more mass a body as, the less inertia it has

• The amount of inertia a body has is not dependent upon its mass.

Which of the following statements about inertia is correct?

• Objects at rest stay at rest; objects in motion stay in motion
• The force necessary to overcome an object's inertia depends on its mass
• When a force acts on an object, the only result is action in the direction of the force
• All of the above are correct

Tags

NGSS.MS-PS2-2

If an object is a rest, it stays at rest unless....

• it has a lot of mass.

• it is acted upon by an outside force.

• it is heavy

• the forces are equal.

Tags

NGSS.MS-PS2-2

Which is correct about inertia?

• the lighter the object the more the inertia.

• The heavier the object the more the inertia.

• an object has to be moving to have inertia.

Tags

NGSS.MS-PS2-2

Who created the laws of motion?

• Alexander

• Bill Nye

• Newton

Tags

NGSS.HS-PS2-1

An object in motion stays in motion unless..... (according to Newton's 1st law.)

• you hit the brakes.

• it stops.

• it is acted on by an outside force.