jee_main_2025_28_jan_evening - Electrostatics Topics

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QUESTION #2 Energy Density in Capacitors
A parallel plate capacitor of capacitance 1μ F is charged to a potential difference of 20V. The distance between plates is 1μ m. The energy density between plates of capacitor is:
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QUESTION #22 Electric Dipole
An electric dipole of dipole moment 6 × 10⁻⁶ Cm is placed in uniform electric field of magnitude 10⁶ ~V/m. Initially, the dipole moment is \parallel to electric field. The work that needs to be done on the dipole to make its dipole moment opposite to the field, will be ______ J.
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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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