Front

What is speed?

Back

Speed is the distance traveled per unit of time, typically measured in miles per hour (mph) or meters per second (m/s).

Front

How do you calculate speed?

Back

Speed = Distance / Time.

Front

What does a line with a negative slope indicate on a motion graph?

Back

A line with a negative slope indicates that the object is moving backwards.

Front

What does a horizontal line on a motion graph represent?

Back

A horizontal line indicates that the object is not moving at all.

Front

What is the difference between speed and velocity?

Back

Speed is a scalar quantity that refers to how fast an object is moving, while velocity is a vector quantity that includes both speed and direction.

Front

If a runner completes a 10-mile race in 2 hours, what is their average speed?

Back

5 miles per hour.

Front

What does it mean if an object has a constant speed?

Back

It means the object covers equal distances in equal intervals of time.

Front

What is acceleration?

Back

Acceleration is the rate of change of velocity per unit of time.

Front

What does a steep slope on a motion graph indicate?

Back

A steep slope indicates a higher speed.

Front

What is the formula for calculating acceleration?

Back

Acceleration = (Final Velocity - Initial Velocity) / Time.