Physics Quiz: Velocity, Acceleration, and Time

A car travels a distance of 120 km in 2 hours. What is its average velocity?

If a runner increases their velocity from 5 m/s to 15 m/s in 5 seconds, what is their acceleration?

A car accelerates from rest to 20 m/s in 4 seconds. How much time does it take to reach a velocity of 40 m/s at the same rate of acceleration?

A cyclist covers a distance of 50 meters in 10 seconds. What is the cyclist's velocity?

A train accelerates from 10 m/s to 50 m/s in 20 seconds. What is the train's acceleration?

How long does it take for a car to reach a velocity of 30 m/s if it accelerates at a rate of 3 m/s $$^2$$ from rest?

A ball is thrown vertically upwards with an initial velocity of 20 m/s. How long will it take to reach its highest point? (Ignore air resistance and use $$g = 10$$ m/s $$^2$$ for acceleration due to gravity)

A vehicle moves with a constant velocity of 80 km/h for 2 hours. How far does it travel?

If a car decelerates from 100 km/h to 50 km/h in 5 seconds, what is its acceleration?

A sprinter accelerates from 0 to 12 m/s in 3 seconds. What is the sprinter's acceleration?