[Solved] MODULE 7: CAPACITORS AND INDUCTORS M7A1

Problem 1. Calculate the value of a capacitor with a charge of 3600 C when the voltage across its plates is 48 V.

Problem 2. Calculate the electric field between the plates of a 4.7 F capacitor that are separated 4 mm, with 160 C of charge.

Problem 3. Calculate the capacitance seen from the open terminals in the circuit below:

Problem 4. Calculate the capacitance seen from the open terminals in the circuit below:

Problem 5. Consider a 1000 F capacitor charged to 100 V.

1. a) Calculate the energy stored in the capacitor.
2. b) Find the charge in the capacitor.
3. c) If the capacitor is fully discharged in 0.5 ms, what is the average current flowing through the capacitor?