Question

Question 4: One combination of capacitors is in the figure.

a/ Calculate the equivalent capacitance Cr between the two

terminals of the circuit.

b/ Calculate the capacitive reactances Xc1, Xc2, Xc3 and Xc4 of each

capacitor at the frequency f = 8kHz.

40 μF

16 μF

C4

35 µF

C₁

C₂

25 μF

C3

Question image 1