A street car moves rectilinearly from station A to the next station B (from rest to rest) with an acceleration varying according to the law `f = a-bx,` where a and b are constants and x is the distance from station A. The distance between the two stations and the maximum velocity are

A street car moves rectilinearly from station A to the next station B with an acceleration varying according to the law f=a-bx , where a and b are constants and x is the distance from station A. The distance between the two stations & the maximum velocity are :

A street car moves rectilinearly from station A (here car stops) to the next station B (here also car stops) with an acceleration varying according to the law f = a - bx , where a and b are positive constants and x is the distance from station A . If the maximum distance between the two stations is x = (Na)/(b) then find N .

A train takes 2 h to reach station B from station A, and then 3 h to return from station B to station A. The distance between the two stations is 200 km. Find : (i) the average speed, (ii) the average velocity of the train.

A train starts from station A and reaches B 15 minutes late when it moves with 40 km/hr and 24 minutes late when it goes 30 km/hr. The distance between the two stations is

While travelling from one station to another , a car travels 75 "km north" , 60 "km north - east" and 20 "km east" . The minimum distance between the two station is

The greatest acceleration or deceleration that a train may have is a. The minimum time in which the train can get from one station to the next at a distance s is: