Velocity and Motion Quiz

A car travels 120 km in 2 hours. What is the car’s average velocity?

• 40 km/h

• 50 km/h

• 60 km/h

• 80 km/h

A runner jogs 400 meters in 100 seconds. What is their average velocity?

• 2 m/s

• 3 m/s

• 4 m/s

• 5 m/s

A student walks east 60 m in 30 seconds. What is their velocity?

• 1 m/s east

• 2 m/s east

• 3 m/s east

• 4 m/s east

A bus moves 240 km in 4 hours westward. What is its average velocity?

• 40 km/h west

• 50 km/h west

• 60 km/h west

• 70 km/h west

A cyclist rides 15 km in 0.5 hours. What is the velocity?

• 15 km/h

• 20 km/h

• 25 km/h

• 30 km/h

A car accelerates from rest with a constant acceleration of 4 m/s² for 5 seconds. What is its final velocity?

• 10 m/s

• 15 m/s

• 20 m/s

• 25 m/s

A car travels east at a constant velocity of 25 m/s for 12 seconds. What is the displacement of the car?

• 200 m

• 250 m

• 300 m

• 400 m

Which best describes a straight horizontal line on a distance-time graph?

• The object is moving in circles

• The object is not moving

• The object is accelerating

• The object is moving backward

On a velocity-time graph, what does the slope represent?

• Distance

• Acceleration

• Time

• Speed

If a velocity-time graph shows a flat horizontal line above zero, what does that mean?

• The object is at rest

• The object is moving at a constant velocity

• The object is slowing down

• The object is speeding up