A generator consists of a rectangular coil 84 cm by 1.4 m , spinning in a 0.15 T magnetic field.
If it's to produce a 60-Hz alternating emf with peak value 6.5 kV , how many turns must it have?
Peak emf = NBAW
Angular frequency = 2 × pi x f = 2× 3.14 × 60= 376.8
6.5× 10^3= N × 0.15 × 0.84 × 1.4 × 376.8
N= 98turns
A generator consists of a rectangular coil 84 cm by 1.4 m , spinning in a...
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The armature of a generator consists of a flat, square coil with
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magnetic field of 4.00 T at 300 revolutions per minute. The
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50.3
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