jee_main_2024_31_jan_morning - Electromagnetic Induction Topics

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QUESTION #44 Faraday's Law
A coil is placed perpendicular to a magnetic field of 5000 ~T. When the field is changed to 3000 ~T in 2s, an induced emf of 22 ~V is produced in the coil. If the diameter of the coil is 0.02 ~m, then the number of turns in the coil is:
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QUESTION #0 Mutual Inductance
A small square loop of wire of side is placed inside a large square loop of wire of side L (L = ²). The loops are coplanar and their centers coincide. The value of the mutual inductance of the system is √(x) × 10⁻⁷ H, where x =
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Rankbit System
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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