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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_04_april_morning - Electrostatics Topics

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

Sample Questions in this Chapter

QUESTION #18 Electric Field Intensity
Two infinite identical charged sheets and a charged spherical body of charge density ' ho' are arranged as shown in figure. Then the correct relation between the electrical fields at A, B, C and D points is : {{IMG1}}
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QUESTION #19 Torque on an Electric Dipole
Two small spherical balls of mass 10g each with charges -2mumathrmC and 2mumathrmC, are attached to two ends of very light rigid rod of length 20 cm. The arrangement is now placed near an infinite non-conducting charge sheet with uniform charge density of 100mumathrmC/m^2 such that length of rod makes an angle of 30^circ with electric field generated by charge sheet. Net torque acting on the rod is: (Take epsilon*o = 8.85times10^-12mathrmC^2/mathrmNm^2)
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QUESTION #24 Combination of Capacitors
Four capacitor each of capacitance 16mumathrmF are connected as shown in the figure. The capacitance between points A and B is: (in mumathrmF). {{IMG1}}
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YOUR FIRST PREP STEP STARTS HERE

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