Archive for physics
Some more problems on Columbs law
Guys ..its good time for all IITBANDAS ...ABC CLASSES has once again donated this presentation on electrostats for student community. . Columbs law Questions...
Lets cool Coulumbs Law
Well i wanted to share this good presentation in which Questions on Columbs Law has been solved . This slide is Prepared by ABC CLASSES & T.E. School of Physical Sciences . Problems on Coulmbs law View more presentations from ABC CLASSES. ...
Philosophy of Mechanics Unravelled
First of all happy New year to all iitbandas . Its hardly 4 months left for IIT JEE 2010 . So now is the time to take stock of your preparation . So i will be writing now more articles to help you in this preparation . This article is on Mechanics . You must have read numerous articles and books on mechanics , but here i will try to explain...
Collision : Dynamic Concept
In the previous article , i discussed the relation between Interference & Beats . I am only dealing with those topics which particularly haunts JEE aspirants . In this article i will be discussing concepts of Collision .Collision basically involves interaction between two particles.Two particles can interact through contact force or via field...
Interference and Beats : The article which will clear your concepts of Beats
Recently i was speaking in a seminar Organised by TRAJECTORY.IN in a Govt. College in karnal , Haryana and i was so surprised that the students are inquisitive but the information is not there.So when i again got invitation from IITBANDA.Com team , i accepted it and took out some precious time out of my busy schedule to write an original...
Functions & Continuity Part-3
Plz read previous articles first .Continuing from where we left in our last article, I would like to elaborate more on even and odd functions, periodic functions and composite functions. There are many functions which are of interest but even and odd functions are of a different league. They are such an interesting function to study that you will...
IIT JEE Special : D.C Circuit( Part 1)
In this article i will discuss D.C Circuit , but i'll focus on RC circuit only .Here i 'll focus on basics of RC circuit .. DC circuit is characterised by presence of dc voltage only. DC circuit are of following types (a) RC circuit (b) LR circuit (c) LC circuit (d) LCR circuit In this article let us discuss RC...
Faraday law of electromagnetism
Hello all iitbandas , In this article i will be covering Faraday law of Electromagnetism , one of the foundation principle of electromagnetism . There are several books that deals with this principle in great detail , but here i will be covering here from JEE perspective which requires concepts to treated from numerical approach .I am a great...
Ampere law decoded
In the previous article i discussed Biot-Savart Law in this article we will discuss Ampere law . Ampere’s Law Ampere’s law states that the circulation of magnetic field along a closed loop is equal to net current enclosed by it Where I is net current enclosed by closed loop. Application of Ampere’s law We can calculate...
Solving Questions of Biot Savart’ Law in Irodov way
Before delving into problem read my previous article on Bio-savart’s law . There i have discussed theory & concepts . 1. A current I flows along a thin wire shaped as a regular polygon with n sides which can be inscribed into a circle of radius R. Find the magnetic induction at the centre of the polygon. Analyse the obtained...
