Sunday, December 11, 2016

To Determine The Resistance of a Galvanometer by Half-Deflection Method.


Name of the Experiment: To Determine The Resistance of a Galvanometer by Half-Deflection Method.
Theory: In the arrangement shown in Fig. 01, if the shunt resistance (S) is very small compared to the galvanometer resistance RG, then the potential difference (V) between the ends of the shunt resistance (S) remains nearly constant for all values of R1.
Thus when R1=0, then the galvanometer current Cg is given by

To Determine the Refractive Index of a Liquid by Pin Method Using a Plane Mirror and a Convex Lens



Experiment Name:  To Determine the Refractive Index of a Liquid by Pin Method Using a Plane Mirror and a Convex Lens. 
Theory: If a convex lens is placed on a few drops of liquid on a plane mirror, then on squeezing the liquid into the space between the mirror and the lens a Plano-concave liquid lens is formed. The curved surface of this liquid lens has the same radius of curvature as the surface of the convex lens with which it is in contact. Thus we have a combination of two lenses –one of glass and the other of liquid, which behaves as a convergent lens. If F be the focal length of the combination then

To compare the E.M.F. of two cells with a Potentiometer. Theory


Experiment Name: To compare the E.M.F. of two cells with a Potentiometer.
Theory: If a current i amperes flows through the potentiometer wire of length L cm and resistance Rp ohms and if R is the external resistance which is in series with the potentiometer circuit (in figure-1), then

To Determine the specific resistance of a wire using a meter bridge.



Name of the Experiment:  To Determine the specific resistance of a wire using a meter bridge.
Theory: In the arrangement as shown in Fig. 01 if X and R be the unknown and known resistances respectively and    be the distance of the null point measured from the left end A. lf the meter bridge, then by the principle of the whetstone’s network. We get,

Friday, December 9, 2016

ALTERNATING CURRENT


About EEE



Before you start working with circuits, you need to understand the main concepts upon which the core of electrical engineering lies.  Understanding the basics will help you keep up with the material and reduce the number of errors you make in the future.  While there are some very important equations that you need to know, circuit analysis is not simply a matter of plugging numbers into an equation.  You need to understand what voltage, current, and resistance is, and how they relate to each other in order to take advantage of those equations and understand what’s really going on in the circuit. 

 
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 Vision & Mission




Vision



The vision of the dept. of EEE is to grow both as a nationally and internationally recognized Electrical & Electronic Engineering Department that provides the highest quality teaching and research both theoretically and experimentally which will benefit our students, our faculty members, the University, our nation and as a whole our beloved country.

 

Mission


·         To develop engineerswho are highly skilled in technology and possess the ability to have substantial impact in social, political, and environmental issues.
·         To establish a research oriented culture to have an impact on the development of industries and also the country and to provide adequate consultancy.
·         To help in developingrenewable energy sources to meet the ever increasing demand of energy in our country and to find suitable energy management systems.
·         To create expert graduates who can successfully engage in governmental, commercial and industrial enterprises.

Thursday, December 8, 2016

What is Engineering?




Engineering is the application of science and math to solve problems

Engineering is the application of science and math to solve problems. Engineering is one of the cornerstones STEM of education, an interdisciplinary curriculum designed to motivate students to learn about science, technology, engineering and mathematics.