jee_main_2024_30_jan_morning - Electromagnetic Induction Topics

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QUESTION #60 Motional EMF in Rotating Blades
A ceiling fan having 3 blades of length 80 ~cm each is rotating with an angular velocity of 1200 ~rpm. The magnetic field of earth in that region is 0.5 ~G and angle of dip is 30°. The emf induced across the blades is N π × 10⁻⁵ ~V. The value of N is _______.
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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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