Time and Distance Tips and Tricks Part 2 (Relative Speed) In the last section, we had learned some basics concepts related to time, speed & distance. We learned some formulas, fundamentals of average speed, and many more. In this section, we will discuss about Relative Speed. Relative Speed Let’s take an example If a train passes
Time and Distance Tips and Tricks Part 1 SPEED, DISTANCE & TIME(TSD). Suppose you always go to college on the bike which is 5 km away from your home you might hear from your mom/dad that drive slowly or don’t increase your speed. You might clear now the speed is the rate of change of any
In this section, we are going to learn about the concept of time and work (men, women and children) in which there are different type of people eg. men, women and children with different efficiencies. Here are some special points which you should remember: Work and Person Directly proportional (more work, more men and conversely
In this section we will discuss about PIPES AND CISTERNS. In most questions, Pipes are connected to a tank or cistern and are used to fill or empty the tank or cistern. In pipe and cistern, the work is done in the form of filling or emptying a cistern/tank. Inlet pipe: It fills a tank/cistern/reservoir. Outlet
In this section, we will take up the Average (Basics and Based on Number System) topic and deal with all the concepts and formulae in it. Average: An average of the given data is the sum of all the observations in it divided by number of observations. Average is also called the Arithmetic Mean.
In this section, we will take up the Quadratic Equations part and deal with all the concepts and formulae in it. We will also see some Cubic Equations formulae and solve few problems on them Quadratic Equations are equations of degree 2 i.e. the power of at least one variable must be 2 and also the maximum power on any
