Categories
+2 Physics CBSE Results

DON’T WORRY NOW. CBSE RESULTS MAY A TAKE A FEW MORE DAYS TO COME

We could see a hurry to schools and other centres by students and parents regarding the declaration of results. The confusion created by some schools by saying that CBSE is going to declare the result on 15 May caused the havoc. Don’t worry now. CBSE results may a take a few more days to come. CBSE […]

Categories
Ask Physics Current Electricity ELECTROSTATICS

Can the frictional electricity produced during landing of a plane be used for constructive purposes?

As we know that in aeroplane during landing the charged produced in it due to the friction with ground are earthed through its wheels; can this charge be stored with the help of a capacitor and used for useful purpose? Answer: I feel that this is a metter for research. If you feel otherwise and […]

Categories
+2 Physics 11 physics Answers HC VERMA

Solutions to HC Verma’s Concepts of Physics – Weblinks

We found the following website links which offer solutions to HC Verma’s Concepts of Physics. Though there are some errors and omissions, these links will help at least get ideas which lead towards the solution. Students are advised to try to solve the problems themselves and consult the solution only if they are not getting the […]

Categories
Plus Two Physics

Rotational Mechanics – HC Verma’s Concepts of Physics – Solution

HC Verma’s Concepts of Physics – Chapter 10 – Question 15 Find the moment of inertia of a uniform square plate of mass m and edge a about one of its diagonals. The question was posted by Ankit Solution: Let the moment of inertia about the axis through the centre of the square plate perpendicular to the plane, assumed to be along […]

Categories
alternating currents Current Electricity electrical appliances Electromagnetism

What does a rheostat control?

What does Rheostat controls? electron drift velocity or quantity of electrons? We know I=nAve I=current n=quantity of electron A=conductor area e=electron charge v=drift velocity (Asked  Partha)

Categories
Plus Two Physics

What is Physics 212 ?

Were you searching for Physics 212? The following links will help you. http://online.physics.uiuc.edu/courses/phys212/spring12/ Physics 212 is the Physics Course on Electricity and Magnetism by University of Illinois. (Many other colleges and universities may have a couse by the same name but dealing with different topics in Physics. The advantage of Physics212course of Illinois is that […]

Categories
DOWNLOADS Model Question Papers

CBSE Class X SA 1 conducted under CCE

Image via Wikipedia Download CBSE Class X SA 1 2010 – 2011conducted under CCE by KVS Chennai Region Given in both English and Hindi CBSE X SA I Science 2010 – 2011