Speed and Velocity

Front

What two measurements are necessary for calculating speed?

Back

Distance and time

Front

What is the speed of an object that travels 20 meters in 4 seconds?

Back

5 m/s

Front

An old lady rolls down a hill at 3 meters/second. The hill is 36 meters long. How many seconds does it take the old lady to reach the bottom of the hill?

Back

12 seconds

Front

You walk 10 meters to math class in 20 seconds. What is your average speed?

Back

0.5 m/s

Front

What does this graph represent?

Back

Constant Speed

Front

According to the graph, how far does the person travel in the first 5 seconds? Options: 2 m, 10 m, 0 m, 5 m

Back

5 m

Front

What is the person doing from 5 seconds to 10 seconds? Options: Walking, Running, Standing Still, Walking Fast

Back

Standing Still

Front

Which of the following represents a velocity? Options: 40 m, 40 m north, 40 m/s, 40 m/s north

Back

40 m/s north

Front

What does this graph represent? Options: Constant speed, Acceleration, Not moving

Back

Not moving

Front

Use the graph above and pick the most accurate description of the object's motion: object is moving at constant speed , object is speeding up, object is at rest, object is slowing down

Back

object is speeding up