A N = 245-turn solenoid with inductance, L = 75.8 mH, is wired in seriesto an emf, E = 60.5 V, a resistor, R = 12.22, and a two-way switch.(a) Write a symbolic expression for the maximum magnetic fluxthrough the coil in terms of L, E, N, and R, as needed, plusconstants, then calculate its numeric value.$max =(b) What is the current through the resistor t = 3.73 msec after you put the switch in position a?l(t) =AmWbmsecaSR(c) After a long time, you move the switch to position b. How long after you move the switch will the current be 2.98 A?eleL

N=245 L=75.8 mH=75.8×10-3 Hε=60.5 VR=12.2 Ω

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