A 3.0m wire travels through a uniform magnetic field of 0.3 T with speed 0.5m/s. (The...

Question:

A 3.0m wire travels through a uniform magnetic field of 0.3 T with speed 0.5m/s. (The B field is going out of the paper and the wire is moving o
a) What emf is induced in the wire?
b) if you assume that the ends of the wire are connected to an external circuit with resistance 2.5 ohms, what is the magnitude and direction of the current
c) What is the magnitude and direction of the force exerted by the wire by the magnetic field?
C- 0 0 0 0 0 0 0

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