Force and Motion Review

Front

What is a force?

Back

something that pushes or pulls

Tags

NGSS.MS-PS2-1

Front

What is NOT a way that an object can accelerate? Options: decreasing speed, change in direction, friction, increase in speed

Back

friction

Front

The FIRST part of Newton's 1st law states:

Back

An object at rest will stay at rest

Front

The SECOND part of Newton's 1st law states:

Back

An object in motion will stay in motion

Front

The THIRD part of Newton's 1st law states things will move the way they are moving right now...

Back

UNLESS acted upon by an outside force

Front

What is speed?

Back

The distance that an object travels in a given unit of time

Tags

NGSS.MS-PS3-1

Front

What is velocity?

Back

quickness of motion

Front

Kinetic energy

Back

energy that an object has because it is moving

Tags

NGSS.MS-PS3-1

NGSS.MS-PS3-5

Front

What is a force that causes an object to start moving, stop moving, or change direction? Options: Acceleration, Unbalanced Force, Balanced Force, Inertia

Back

Unbalanced Force

Tags

NGSS.MS-PS2-2

Front

What is a force that equals the forces acting on an object in the OPPOSITE direction?

Back

Balanced Force