Problem 3. A resistance of 20 , an inductance of 0.2 H and a capacitance of 100 uF are connected in series across 220 V, 50 Hz mains. Determine the following i. impedance ii. current iii. voltage across R, L and C iv. power in watts and VA v. p.f. and angle of lag.

icon
Related questions
Question
Problem 3. A resistance of 20 , an inductance of 0.2 H and a capacitance of 100 µF are
connected in series across 220 V, 50 Hz mains. Determine the following
i. impedance
ii. current
iii. voltage across R, L and C
iv. power in watts and VA
v. p.f. and angle of lag.
Transcribed Image Text:Problem 3. A resistance of 20 , an inductance of 0.2 H and a capacitance of 100 µF are connected in series across 220 V, 50 Hz mains. Determine the following i. impedance ii. current iii. voltage across R, L and C iv. power in watts and VA v. p.f. and angle of lag.
Expert Solution
steps

Step by step

Solved in 3 steps

Blurred answer
Similar questions