Physics, 06.12.2019 01:31 indexes06

Acoil of area 0.2 m2 and total resistance 100 ω is rotated at a rate of 60 rev/s. its axis of rotation is perpendicular to a 0.5 t magnetic ﬁeld. how many turns are in the coil if energy is delivered to it at a maximum rate of 1420 w?

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Acoil of area 0.2 m2 and total resistance 100 ω is rotated at a rate of 60 rev/s. its axis of rotati...

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