Amplify- Force and Motion Chapter 1

Front

What is speed in a particular direction?

Back

Velocity

Front

What is an event or process that leads to a result or change?

Back

Cause

Tags

NGSS.MS-ESS3-4

NGSS.MS-LS1-5

NGSS.MS-PS1-2

Front

What is a push or pull that can cause motion?

Back

Force

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

Front

What does it mean if an object has a negative velocity?

Back

It moves to the left and down.

Front

What is the term for the rate at which an object changes its position?

Back

Speed

Front

What is the difference between speed and velocity?

Back

Speed is a scalar quantity (magnitude only), while velocity is a vector quantity (magnitude and direction).

Front

What is inertia?

Back

The tendency of an object to resist changes in its state of motion.

Tags

NGSS.MS-PS2-2

Front

What is Newton's First Law of Motion?

Back

An object at rest stays at rest, and an object in motion stays in motion unless acted upon by a net external force.

Front

What is the formula for calculating force?

Back

Force = mass × acceleration (F = ma).

Tags

NGSS.MS-PS2-2

Front

What is acceleration?

Back

The rate of change of velocity of an object.