CBSE Class 12 Physics Practice Paper: Set-I

Find CBSE Class 12 Physics Practice Paper (Set-I). This paper contains important questions from 1^st unit (Electrostatic) of physics. These questions will not only help the students to prepare for exams in a better manner, but will also help them in understanding the depth with which a topic should be studied.

Few sample questions from the Question Paper are given below:

Q. On what factors does the capacitance of a cpacitor depend?

Q. Write a relation for polarisation of a dielectric material in the presence of an external electric field.

Q. What is principal of superposition? Also write an expression for net force on test charge q_o due to q₁, q_2, q₃, q₄......q_n.

Q. Two point charges of 16 C and -9 C are placed 8 m apart in air. Determine the position of the point at which the resultant electric field is zero?

Q. When a glass rod is rubbed with a silk cloth, charges appear on both objects. A similar phenomenon is observed with many other pairs of bodies. Explain how this observation is consistent with the law of conservation of charge.

CBSE Class 12 Physics Practice Paper Set-II

CBSE Class 12 Physics Practice Paper Set-III

CBSE Class 12 Physics Practice Paper: Set-IV