Here is the question which I am struggling on, please help me!
Question: Suppose a conducting rod is 86 cm long and slides on a pair of rails at 4.75 m/s. Randomized Variables v = 4.75 m/s, l = 86 cm.
Question 1: What is the strength of the magnetic field in T if a 5 V emf is induced?
Please use as much detail as possible in your answer. Thanks.