jee_main_2026_24_january_morning - Electrostatics Topics

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Sample Questions in this Chapter

QUESTION #40 Gauss's Law
The electrostatic potential in a charged spherical region of radius r varies as V = ar^3 + b, where a and b are constants. The total charge in the sphere of unit radius is alpha times pi a in_0. The value of alpha is ____. (permittivity of vacuum is in_0)
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QUESTION #44 Electric Potential of Spherical Shells
There are three co-centric conducting spherical shells A, B and C of radii a, b and c respectively. The potential of the spheres A, B and C respectively, are :
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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%)
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