AP EAPCET 20-Aug-2021 Shift 2 Paper

Section: Physics

Question : 113 of 160

Marks: +1, -0

An a.c generator consists of a coil of 100 turns and is of cross-sectional area 3m2. It is rotating at a constant angular speed of 60‌rad‌sec−1 is a uniform magnetic field of 0.04T. Resistance of the coil is 360Ω. What is the maximum power dissipation in the coil?

720 W
518 W
360 W
100 W

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