The document provides instructions to calculate various values for an RC series circuit, including: (1) the capacitive reactance of 53.1 ohms, (2) the total impedance of 72.94 ohms, (3) the current of 1.37 amps, (4) a voltage drop across the resistor of 68.5 volts and across the capacitor of 72.75 volts, (5) a phase angle between the current and applied voltage of cos^-1(0.6855), and (6) to draw the phasor diagram showing the relationship between the current and voltage.

1. For the RC series circuit, find the:
(a) Capacitive reactance
(b) Impedance
(c) Current in the circuit
(d) Voltage drop across the resistor
(e) Voltage drop across the capacitor
(f) Phase angle between the current and the applied voltage
(e) Also, draw the phasor diagram for the current and voltage.

3. XC =
1
= 53.1Ω
6.28 x 50 x 60 x 10¯⁶
Answer XC = 53.1Ω

4. C
Z = √50²+53.1² = √2500+2819.6l = √5319.61
Answer Z = 72.94 Ω

5. I =
V
Z
I =
100
72.94
Answer I = 1.37A

6. VR = IR = 1.37 x 50
Answer VR = 68.5 V

7. VC = IXC = 1.37 x 53.1
Answer Vc = 72.75 V

8. Angle ∅ =
cos¯¹ R = cos¯¹ 50 = cos¯¹ 0.6855
Z
72.75