A 7.50 nF capacitor is charged to 12.0 V, then disconnected from the power supply and connected in series through a coil. The period of oscillation of the circuit is then measured to be 8.60 * 10-5 s. Calculate: (a) the inductance of the coil; (b) the maximum charge on the capacitor; (c) the total energy of the circuit; (d) the maximum current in the circuit.

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Q: A physics student notices that the current in a coil of conducting wire goes from / = 0.200 t 2 1.50…

A: induced emf is given by ∈=-Ldidt=-Li2-i1t2-t1t2-t1=0.250 seci2=1.50 Ai1=0.200 AL=3 mH=3×10-3 H

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Q: The current in a coil drops from 3.8 A to 1.8 A in 0.51 s. If the average emf induced in the coil is…

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A: Writing the formula for induced emf:

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Q: A physics student observes that the current in a coil of conducting wire goes from i, = 0.200 A to…

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