A train starts from rest and moves with uniform acceleration `alpha` for some time and acquires a velocity `v` it then moves with constant velocity for some time and then decelerates at rate `beta` and finally comes to rest at the next station. If L is distance between two stations then total time of travel is

A train starting from rest, and moving with uniform acceleration alpha , acquires a speed v. Then its comes to a stop with uniform retardation beta . Then the average velocity of the train is

A car moves in a straight line, the car accelerates from rest with a constant acceleraation alpha on a straight foad. After gaining a velocity v , the car moves with that velocity for somerime. Then car decelerates with a retardation beta , If the total distance covered by the car is equal to s find the total time of its motion.

A car moves in a straight line, the car accelerates from rest with a constant acceleraation alpha on a straight foad. After gaining a velocity v , the car moves with that velocity for somerime. Then car decelerates with a retardation beta , If the total distance covered by the car is equal to s find the total time of its motion.

A train starting from rest moves with a uniform acceleration of 0.2 m//s^(2) for 5 minutes . Calculate the speed acquired and the distance travelled in this time.