CBSE Previous Year Question Papers Class 12 Physics 2017 Delhi Set-I Section – A Question 1.Does the charge given to a metallic sphere depend on whether it is hollow or solid ? Give reason for your answer. [1]Answer :No, because all the charge resides on the surface of the sphere only. Question 2.A long straight …
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CBSE Previous Year Question Papers Class 12 Physics 2017 Outside Delhi Set-I Section – A Question 1.Nichrome and copper wires of same length and same radius are connected in series. Current I is passed through them. Which wire gets heated up more ? Justify your answer. [1]Answer:∴ Nichrome wire will get heated up more. Question …
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CBSE Previous Year Question Papers Class 12 Physics 2018 Section-A Question 1.A proton and an electron travelling along parallel paths enter a region of uniform magnetic field, acting perpendicular to their paths. Which of them will move in a circular path with higher frequency ? [1]Answer:Frequency of revolution of a particleORSince mass of electron is …
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CBSE Previous Year Question Papers Class 12 physics 2019 Outside Delhi Set-I Section-A Question 1.Draw the pattern of electric field lines, when a point charge – Q is kept near an uncharged conducting plate. [1]Answer:The positive charge will be induced on the uncharged conducting plate, kept near it. So, the lines of forces will start …
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CBSE Previous Year Question Papers Class 12 Physics 2019 Outside Delhi Set-I General Instructions: All questions are compulsory. There are 27 questions in all. This question paper has four sections: Section A, Section B, Section C, and Section D. Section A contains five questions of one mark each, Section B contains seven questions of two …
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Chapter3, Motion in Straight Line, Class 11, CBSE
Chapter-1, Physical World, Class 11, CBSE
Chapter-2, Units and Measurement, Class 11, CBSE
Chapter-6, Work, Energy and Power, Class 11, CBSE
MCQ for Term-1, Class 12, Physics
