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19th September 2012, 03:46 PM
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Join Date: May 2012
Re: Question Papers of CBSE Class 12

Question paper

Here I have uploaded a file for you, contain the , I suppose this file of question paper will help you in your examination preparation…….
Following question is the part of the attached question paper..

1. What is the electrostatics potential due to an electric dipole at an equatorial point ?

2. Name the EM waves used for studying crystal structure of solids. What is its frequency range ?

3. An electron does not suffer any deflection while passing through a region of uniform magnetic field. What is direction of the magnetic field ?

4. How would the angular separation of interference fringes in Young’s double slit experiment change when the distance between the slit and screen is doubled ?

5. Two thin lenses of power + 6 D and -2 D are in contact. What is the focal length of the combination ?

If you need another subject paper please let me know and I will feel happy to help you. You can download the question paper from here after the registration. Feel free to download the question paper…………
Attached Files
File Type: doc CBSE Class 12 physics Question Papers.doc (36.0 KB, 81 views)


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