Engineering

Linear programming problems having two variables can be easily solved by a graphical method which provides a pictorial representation of the solution and we get insights into the basic concept used in solve LPP.

Probability theory: In many real life situations when we are unable to forecast the future with complete certainty. That is, in many decisions, we face the uncertainty. This leads to the study and use of the probability theory.

Integration is the reverse process of differentiation. It is also called anti-differentiation.

Sequencing problems deals with the selection of an optimum order for the number of jobs to be performed with a finite number of facilities.

compound interest is calculated on interest as well as on principal. Therefore, compound interest is sometimes described as ‘interest on interest’.

A distribution is said to be a binomial distribution if the following conditions are met. 1. Each trial has a binary outcome (One of the two outcomes is labeled a ‘success’)

A Servo motor is similar to an induction motor having two primary windings placed 90 degrees apart in magnetic position.

The IMPATT diode (Impact ionization Avalanche Transit-Time) is one which is used in high frequency applications and is a high power diode.

Wien bridge oscillator is an audio frequency sine wave oscillator of high stability and simplicity with no phase shift in feedback network.