A car increases its speed from 20 km/h to 50 km/hr in 10 seconds. Its acceleration is _________.

A car starting from rest covers a distance of 100 m in 5 second . Assuming his acceleration is uniform . Calculate its velocity at the end of 5 sec .

A train starting from a railway station and moving with uniform acceleration attains a speed of 40 km / h in 10 minutes. Find its acceleration?

Which has the greater acceleration, an airplane, that goes from 1000 km/h to 1005 km/h in 10s or a skateboard that goes from zero to 5km/h in 1 second?

The speed of a car as a function of time is shown in figure. Find the distance travelled by the car in 8 seconds and its acceleration.

Two trains leave a railway station at the same time. The first train travels due west and the second train due north . The first train travels at a speed of 20 km/ hr and the second train travels at 30 km/ hr. After 2 hours, what is the distance between them ?

A car started from rest and it is travelling with velocity of 20 m/s in 10 s. What is its acceleration?