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  #2  
Old March 29th, 2014, 10:54 AM
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Default Re: 12th CBSE Physics past years question papers

Hello, here as per your demand I am imparting you Previous years papers of 12th CBSE Physics with solutions:-

12th CBSE Physics paper








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File Type: pdf 12th CBSE Physics paper 2.pdf (68.5 KB, 48 views)
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  #3  
Old September 10th, 2015, 12:58 PM
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Default Re: 12th CBSE Physics past years question papers

I am doing 12th from CBSE board and I am very weak in Physics subject so I need the past years question papers of it for solving so can you please provide me this?
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  #4  
Old September 10th, 2015, 01:02 PM
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Join Date: Dec 2011
Default Re: 12th CBSE Physics past years question papers

Ok, don’t worry here I am providing you the Physics subject past years question papers of 12th CBSE board, I hope it will helps you in your studies

Q. 1 Define the term ‘mobility’ of charge carriers. Write its S.I. unit [1]

Q. 2 In a series LCR circuit, VL = VC ≠ VR. What is the value of power factor? [1]

Q. 3 The focal length of an equiconvex lens is equal to the radius of curvature of either face.
What is the refractive index of the material of the lens? [1]

Q. 4 Write a relation for polarization P of a dielectric material in the presence of an
external electric field E .

12th CBSE Physics question papers





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