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ramky0308
Answers (1)
a. induced current i = emf/R emf e = NawB coswt = 70*0.1*0.2 * 32 *1 * cos 32 = 38 volts b. rate of change of flux = emf = 38 volts c. emf e= AdB/dt= 72*0.1*0.2 * 1/5 = 0.288 volts d. torque T = NiABw coswt
