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JEE Physics: Waves (+15.5%) | Electrostatics: Concentric Shells (-29.7%) | Modern Physics: Photoelectric Clones (+34.2%) | Mathematics: Definite Integrals (+18.1%) | Chemistry: Coordination Splitting (-11.4%) | JEE Physics: Waves (+15.5%) | Electrostatics: Concentric Shells (-29.7%) | Modern Physics: Photoelectric Clones (+34.2%) | Mathematics: Definite Integrals (+18.1%) | Chemistry: Coordination Splitting (-11.4%)

jee_main_2025_03_april_morning - Electrostatics Topics

Master these core formulas and structures to solve almost any past paper question.

Sample Questions in this Chapter

QUESTION #8 Capacitor with Multiple Dielectrics
A parallel plate capacitor is filled equally (half) with two dielectrics of dielectric constant varepsilon_1 and varepsilon_2, as shown in figures. The distance between the plates is d and area of each plate is A. If capacitance in first configuration and second configuration are C_1 and C_2 respectively, then fracC_1C_2 is: {{IMG1}} {{IMG2}}
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QUESTION #14 Potential of a Charged Spherical Shell
The electrostatic potential on the surface of uniformly charged spherical shell of radius R = 10mathrm~cm is 120mathrm~V. The potential at the centre of shell, at a distance r = 5mathrm~cm from centre, and at a distance r = 15mathrm~cm from the centre of the shell respectively, are:
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