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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_2024_27_january_morning - Electrostatics Topics

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

Sample Questions in this Chapter

QUESTION #43 Electric Potential
An electric charge 10^-6\ mutextC is placed at the origin (0, 0)text m of an X-Y co-ordinate system. Two points P and Q are situated at (sqrt3, sqrt3)text m and (sqrt6, 0)text m respectively. The potential difference between the points P and Q will be:
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QUESTION #52 Electric Force and Tension
A thin metallic wire having a cross-sectional area of 10^-4text m^2 is used to make a ring of radius 30text cm. A positive charge of 2text nC is uniformly distributed over the ring, while another positive charge of 30text pC is kept at the centre of the ring. The tension in the ring is ______ N; provided that the ring does not get deformed (neglect the influence of gravity). {{IMG1}}
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