#1
28th November 2014, 04:07 PM
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12th Physics question papers?
Will you please tell me from where I can get the 12th CBSE question papers for Physics will you please provide me that?????
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#2
28th November 2014, 04:48 PM
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Re: 12th Physics question papers?
As you want to get the 12th CBSE question papers for Physics so, here for you I am providing you the same. Here is an attachment for the question papers of Physics 12th CBSE class and some questions are given below. How does one explain increase in resistively of a metal with increase of temperature? Write the condition under which an electron will move undeflected in the presence of crossed electric and magnetic fields. Give one example of broadcast mode of communication. Draw the shape of the wave front coming out of a convex lens when a plane wave is incident on it. The given graph shows variation of charge ‘q’ versus potential difference ‘V’ for two capacitors C1 and C2. Both the capacitors have same plate separation but plate area of C2 is greater than that of C1. Which line (A or B) corresponds to C1 and why ? Write the expression for the drift velocity of charge carriers in a conductor of length ‘l’ across which a potential difference ‘V’ is applied. Predict the polarity of the plate A of the capacitor, when a magnet is moved towards it, as is shown in the figure. Define the term ‘modulation index’ in communication system. 12th CBSE physics question papers I think that this will helpful to you……… |
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