Example of Centre of Mass--Iby Kajal Sengupta
409 Views
Explains a Numerical Problem on Centre of Mass of a Two Body System
A new method to generate electricityby Kajal Sengupta
433 Views
The knowledge of levers , conductor in magnetic field has been used to generate electricity. The method has been described in detail and can be tested...
Charges, coulomb's law and Van-de Graff generatorby Kajal Sengupta
1705 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...
Solving Energy Problems Using The Principles of Lever and Conductorby Kajal Sengupta
448 Views
The slides show how principle of lever can be applied to a conductor in a magnetic field to generate energy without creating any pollution.The slides ...
Magnetic effect of currentby Kajal Sengupta
377 Views
Biot- Savart's law and its application to calculate magnetic field, loss in power transmission lines are few things explained . An experiment also sho...
CAN THE ENERGY OF FLYWHEELS BE CONVERTED TO USEFUL ENERGYby Kajal Sengupta
241 Views
A car goes down the hill and loses a lot of gravitational p.e. Can this energy be stored as rotational k.e of a flywheel and used for taking the car u...
Problems in Electrostaticsby Kajal Sengupta
6445 Views
The Problems are of slightly Higher Standard than the General Ones. Students Nevertheless should try them and the Explanation can always be Consulted
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