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26 Nov 2019

A generator uses a coil that has 160 turnsand a 0.50-T magneticfield. The frequencyof this generator is 60.0 Hz, and its emf hasan rms value of 120V. Assuming that each turn of the coil is asquare (anapproximation), determine the length of the wire fromwhich thecoil is made

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Reid Wolff
Reid WolffLv2
16 Sep 2019

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Related textbook solutions

Physics: Principles with Applications
7th Edition, 2013
Giancoli
ISBN: 9780321625922

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A generator uses a coil that has 80 turns and a 0.40-T magnetic field. The frequency of this generator is 60.0 Hz, and its emf has an rms value of 120 V. Assuming that each turn of the coil is a square (an approximation), determine the length of the wire from which the coil is made.

a coil is wrapped with 300 turns of wire on theperimeter of asquare(side length =20cm) Each turn has the samearea as the frame,and the total resistance of the coil is 1.5ohms. a uniform magneticfield perpendicular to the plane of thecoil, changes in magnitudeat aconstant rate from .50 T to .90 T in2s.
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