CBSE Class 12 Physics Compartment Question Paper Solved 2020
SECTION A Note : Select the most appropriate option from the options given below each question : 1. The potential difference applied across a given conductor is doubled. The mobility of the electrons in the conductor (A) is doubled. (B) is halved. (C) remains unchanged…
CBSE Class 12 Physics Boards 2020 Question Paper Solved Set E
Please click on below link to download CBSE Class 12 Physics Boards 2020 Question Paper Solved Set E.
CBSE Class 12 Physics Boards 2020 Question Paper Solved Set D
Please click on below link to download CBSE Class 12 Physics Boards 2020 Question Paper Solved Set D.
CBSE Class 12 Physics Boards 2020 Question Paper Solved Set C
SECTION A Note : Select the most appropriate option from those given below each question : 1. If a positive charge is displaced against the electric field in which it was situated, then (A) work will be done by the electric field on the charge. (B) the intensity of the…
CBSE Class 12 Physics Boards 2020 Question Paper Solved Set B
SECTION A Note : Select the most appropriate option from those given below each question : 1. A cell of internal resistance r connected across an external resistance R can supply maximum current when (A) R = r (B) R > r (C) R = r/2 (D) R = 0 2. In a current…
CBSE Class 12 Physics Boards 2020 Question Paper Solved Set A
SECTION A 1. If the net electric flux through a closed surface is zero, then we can infer (A) no net charge is enclosed by the surface. (B) uniform electric field exists within the surface. (C) electric potential varies from point to point inside the surface. (D)…
CBSE Class 12 Applied Physics Boards 2020 Question Paper
APPLIED PHYSICS 1. (a) Define electric field intensity. Give its SI unit. Write the formula for electric field intensity due to a point charge. Calculate the electric field intensity at a distance of 50 cm from a charge of 50 μC. (b) What is a capacitor ? Derive a…
CBSE Class 12 Physics Question Paper 2021 Set E
CBSE Class 12 Physics Question Paper 2021 Set E. Students can download the last year board exams question papers using the link below. Free download of examination question papers with solutions. Last 10 year question papers should be practised to get better marks in…
CBSE Class 12 Physics Question Paper 2021 Set D
CBSE Class 12 Physics Question Paper 2021 Set D. Students can download the last year board exams question papers using the link below. Free download of examination question papers with solutions. Last 10 year question papers should be practised to get better marks in…
CBSE Class 12 Physics Question Paper 2021 Set C
CBSE Class 12 Physics Question Paper 2021 Set C. Students can download the last year board exams question papers using the link below. Free download of examination question papers with solutions. Last 10 year question papers should be practised to get better marks in…
CBSE Class 12 Physics Question Paper 2021 Set B
CBSE Class 12 Physics Question Paper 2021 Set B. Students can download the last year board exams question papers using the link below. Free download of examination question papers with solutions. Last 10 year question papers should be practised to get better marks in…
CBSE Class 12 Physics Question Paper 2021 Set A
CBSE Class 12 Physics Question Paper 2021 Set A. Students can download the last year board exams question papers using the link below. Free download of examination question papers with solutions. Last 10 year question papers should be practised to get better marks in…