A solid conducting fly-wheel 1.5 m in diameter, is revolving on a horizontal axle which lies in the magnetic meridian. If the induced emf between the axle and the rim is found to be 5.5 mV, calculate the number of revolution being made per minute (rpm) by the fly-wheel. The the horizontal component of the magnetic filed of the Earth B=2.0×10−5B=2.0×10−5 T and is perpendicular to the surface of the wheel
A solid conducting fly-wheel 1.5 m in diameter, is revolving on a horizontal axle which lies in the magnetic meridian. If the induced emf between the axle and the rim is found to be 5.5 mV, calculate the number of revolution being made per minute (rpm) by the fly-wheel. The the horizontal component of the magnetic filed of the Earth B=2.0×10−5B=2.0×10−5 T and is perpendicular to the surface of the wheel
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A solid conducting fly-wheel 1.5 m in diameter, is revolving on a horizontal axle which lies in the magnetic meridian. If the induced emf between the axle and the rim is found to be 5.5 mV, calculate the number of revolution being made per minute (rpm) by the fly-wheel. The the horizontal component of the magnetic filed of the Earth B=2.0×10−5B=2.0×10−5 T and is perpendicular to the surface of the wheel.
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