Answer:
[tex]C = 1.77 \times 10^{-4} F[/tex]
Explanation:
As we know that in AC circuit we have
[tex]V = i x_c[/tex]
here we have
V = 59 V
i = 5.05 A
so we will have
[tex]x_c = \frac{59}{5.05}[/tex]
[tex]x_c = 11.68 ohm[/tex]
also we know that
[tex]x_c = \frac{1}{\omega C}[/tex]
here we will have
[tex]11.68 = \frac{1}{(2\pi 77)C}[/tex]
[tex]C = 1.77 \times 10^{-4} F[/tex]