CAT 2022 : Boats and streams
In this article we would be going through the important concept of boats and streams. It is based on the concept of relative speed, which was covered in the previous article. Whenever a boat moves in the direction of the stream, it is said to be moving downstream... CAT 2022 : Relative speed
In the previous article we have observed speed of an object with respect to an object at rest. But what if both the objects are in motion? In this article we shall get through the concept of Relative Speed. The relative speed is the speed of one object with respect to... CAT 2022 : Speed Time and Distance
Problems related to trains: The problems related to the trains is a common area from which the questions are asked in the examinations. There are certain things that are given below, which should be kept in mind while dealing with the problems related to the trains.... CAT 2022 : Speed Time and Distance
The chapter of speed timedistance is one of the most important chapter in arithmetic. We know that there is very basic relation between speed and distance. E.g., if I say that I am travelling at 60 km/hr and I had travelled for 3 hours then it is not difficult to...
CAT 2022 : Pipes and cisterns
In the previous article we learned about Time and Work. The question arises here that are “Pipes and cisterns” related to Time and Work? The answer is – Yes. Pipes and Work are an extended version of Time and Work. The only difference here is that...
