Engineering

Superposition theorem is applicable to circuits with linear elements. They are not applicable to power since it is a non-linear quantity.

Bar diagrams are the most commonly used diagrams. Shape of a bar is like a Rectangle.

Norton’s equivalent is obtained by source conversion of Thevenin’s equivalent circuit. The short circuit current is then given as Isc=Vth/Rth

The Leaky Bucket Algorithm is primarily responsible for controlling the total volume and rate of traffic supplied to the network.

The concept of data communication in GPRS is similar to the GSM network. GPRS has data rates of 9.6 to 171 kbps.

Introduction: In order to understand the concept of relations, let’s consider the following example:

Let X and Y are two sets. A relation f from X to Y is said to be a function if for every x ∈ X there is a unique element y ∈ Y, such that (x, y) ∈ X

When the changes in one variable are associated or followed by change in the other, we say that there is a correlation between the two. Such data connecting two variables is called a bivariate population.

Before studying about permutation and combination, we will have to know about factorial.The product of the positive integers from 1 to n is denoted by n! And we read it as “factorial “