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The moving rod is 13.2 cm long and generates an emf of 110 mV while moving in a 0.98 T magnetic field that is facing outwards. What is its speed?
Wiki User
∙ 12y ago
Since E=BLV (Equation for a moving conductor) Solve the equation for V to get V = (E/BL) E = EMF given, which in this case is 110. Convert it to Volts. E = .11 volts
V = .11volts / (.98 T * .132 M) = .850 m/sec
Wiki User
∙ 12y ago
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