Compute all parts of given question:
Question: A 5 cm diameter coil has 20 turns and a resistance of 0.5 ohms. A magnetic field perpendicular to the plane of the loop varies with time as B = 0.02t + 0.01t2, where B is in Tesla (T) and t is in seconds.
Part I: Find an expression for the induced current, I, as a function of time.
Part II: Evaluate I at t = 5 s and at t = 10 s.
You must show your work in an efficient manner so I can understand it in clearly.