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AC Generator for NEET: 4 solved questions

Real NEET paper questions on ac generator, part of electromagnetic induction. Each opens with the options, the correct answer and a step-by-step solution. Papers run from 1988 to 2023. No sign-in needed to read them.

What this topic asks

• Peak and instantaneous EMF — 4 questions

All 4 questions with solutions

• An emf is generated by an ac generator having a 100-turn coil of loop area 1 m². The coil rotates at a speed… NEET 2023
• A big circular coil of 1000 turns and average radius 10 m is rotating about its horizontal diameter at 2 rad… NEET 2022
• A wire loop is rotated in a magnetic field. The frequency of change of direction of the induced emf is NEET 2014
• In a region of magnetic induction B=10⁻² tesla, a circular coil of radius 30 cm and resistance π² ohm is rota… NEET 1988