A driver is moving at a speed of 36 km/hr on a circular path of radius 200 m. How many drivers in 6 seconds?

A driver moves at a speed of 36 km/hr in a circle of radius 200 m. Find the angle in degree moved by the driver in 6 sec.

A bus is moving with a speed of 30 km/hr ahead of a car with a speed of 50 km/hr. How many kilometres apart are they if it takes 15 minutes for the car to catch up with the bus? k m b. 15 k m c. 7. 5 k m d. 12. 5 k m

A train is moving at the speed of 36 km/hr. How many seconds it will take to cover a distance of 600 meters?

An engine is moving on a circular path of radius 200 m with a speed of 15 m/s. What will be the frequency observed by an observer standing at rest, at the centre of the circular path, when the engine blows a whistle of frequency 250 Hz?

A car of maas M is moving on a horizontal circular path of radius r. At an instant its speed is v and is increasing at a rate a.