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Suggested project experiment for class XII

1164 Views

Students of class xii can perform this simple experiment for their project work. It shows how variation of resistance with temperature can be recorded...

INTERFERNCE OF TWO WAVES--YOUNG'S EXPERIMENTby Kajal Sengupta

2485 Views

Interference of two waves has been discussed.Experiment with water waves show how when two disturbances propagate , constructive and destructive inter...

A COMPREHENSIVE PRESENTATION OF ELECTROMAGNETIC SPECTRUMby Kajal Sengupta

2177 Views

This is a comprehensive study of electromagnetic waves where the facts has been presented in a very interesting way. Students should find it to be a v...

WAVE OPTICS AND RELATED PHENOMENAby Kajal Sengupta

1181 Views

Almost all aspects of wave optics has been dealt with except for polarisation.The presentation is very vivid. It shows the interference pattern due to...

WAVE OPTICSby Kajal Sengupta

6 Pages |2185 Views

This power point presentation has the broad outline of my class on wave optics.It contains a list of presentations which can be accessed through wiziq...

A NUMERICAL EXAMPLE on wave opticsby Kajal Sengupta

1 Page|1235 Views

This document consists of a typical numerical example from Halliday and Resnick. For the solution you ahve to view my class on wiziq on wave optics on...

Questions from competitive examinations (wave optics)by Kajal Sengupta

1 Page |2950 Views

This document consists of few questions from competitive exams on wave optics. For solution you have to watch my class on wave optics on 18/9/09 on wi...

Charges, coulomb's law and Van-de Graff generatorby Kajal Sengupta

1959 Views

This is the first in the series of lectures on electrostatics in which the topics are chrages, induction, Coulomb's law etc. The reason why I would re...

Electric field, dipoles and field due to a dipoleby Kajal Sengupta

2290 Views

Electric field, field configuration of ratio of charges, induction---all are explained in this presentation.A dipole is created in the class by induct...

ELECTRIC FLUX, GAUSS'S THEOREM AND SOME EXPERIMENTSby Kajal Sengupta

2658 Views

Topics discussed are electric flux, Gauss's theorem and its application to plane surface,spherical surface and two parallel plane surfaces.Experiments...

Faraday's Law Example 1 Part - 1by Kajal Sengupta

3071 Views

Faraday's Law and Lenz's Law has been used to find Magnitude and Direction of the induced Current and Magnetic field in a Coil which has a changing Ma...

AIEEE Physics-A numerical exampleby Kajal Sengupta

1066 Views

The numerical example is interesting because it is based on facts from reflection of light and kinematics. The question is simple but elegant. Log in ...

AIEEE Physics-- Full Wave Rectificationby Kajal Sengupta

1111 Views

The video clip shows the movement of charged particles when four diodes are used for full wave rectification. Watch how in the two halves of the wave...

Questions and Numericals on Gauss's Lawby Kajal Sengupta

2 Pages|2992 Views

The File contains Two Interesting Questions from Resnik and Halliday which was solved in my class .

How a Capacitor Worksby Kajal Sengupta

706 Views

Uses a Simple Experiment to show how the Capacitor Works. It explains the Effect of Change in Area of the Plate, Introduction of Dielectric Plate etc

A Numerical on Charged Particleby Kajal Sengupta

567 Views

This Presentation explains the solution of a Numerical example based on ,Motion of Charged Particle in Magnetic Field and Electric Field. The Beauty i...

Two Dimentional Momentum Problemby Kajal Sengupta

558 Views

An interesting numerical problem on two dimentional momentum explained beautifully- can be of use for the AIEEE,IIT-JEE exams

Toroidal solenoidby Kajal Sengupta

1537 Views

Toroidal solenoid and its magnetic field is very difficult to visualise in on a blackboard. Students will love this 3d diagram with flow of current sh...

BUILDING UP A SIMPLE CIRCUIT WITH RESITORS AND LEDby Kajal Sengupta

862 Views

If you are interested in assembling circuits then this can be a very simple circuit which shows all the known facts by actually doing it. Good for tho...

THE SPECTROMETERby Kajal Sengupta

410 Views

Description of a spectrometer and adjustments are shown. This is useful because the theory of spectrometer is taught many a times without showing an a...