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4) Metal bar of length 2. cm moves with velocity 1. cm/s towards the right in a constant magnetic field of 0.2 T, x=5cm,

Posted: Tue May 31, 2022 10:19 pm
by answerhappygod
4) Metal bar of length 2. cm moves with velocity 1. cm/s towards
the right in a constant magnetic field of 0.2 T, x=5cm, R=5.. a)
Find the magnetic flux  through the conducting loop. b) Calculate
the induced emf E = -d/dt. c) Calculate the current I through the
resistance d) Calculate the electric power P of this current. e)
Calculate the applied force Fapp.