S8p3 (Speed, Velocity, Acceleration)

Front

What is the definition of velocity?

Back

The speed of an object in a particular direction.

Front

Another way to explain the speed and direction of an object would be to describe its ________

Back

Velocity.

Tags

NGSS.MS-PS3-1

Front

What is 88 m/s classified as?

Back

Speed.

Tags

NGSS.MS-PS3-1

Front

Velocity = _______________

Back

Speed + direction.

Front

What could be a reference point to describe the change in position of a runner?

Back

The starting line.

Front

What is speed?

Back

The distance traveled per unit of time.

Tags

NGSS.MS-PS3-1

Front

What is acceleration?

Back

The rate of change of velocity over time.

Front

How do you calculate average speed?

Back

Average speed = total distance / total time.

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 unit is commonly used to measure speed?

Back

Meters per second (m/s).

Tags

NGSS.MS-PS3-1