Compute the maximum flux passing through the coil, Electrical Engineering

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Q. The 50-turn coil in the configuration of Figure is rotated at a constant speed of 300 r/min. The axis of rotation is perpendicular to a uniform magnetic flux density of 0.1 T. The loop has width w = 10 cm and length l = 1m.

Compute:

(a) The maximum flux passing through the coil.

(b) The flux linkage as a function of time.

(c) The maximum instantaneous voltage in- duced in the coil.

(d) The time-average value of the induced volt- age.

(e) The induced voltage when the plane of the coil is 30° from the vertical.

2018_Obtain an expression for the induced emf.png


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