A 15uf capacitor is connected to 220v ,50Hz source .Find the peak current
Answers
Answered by
2
ц = 50 HZ
Xc = 1/cw
= w = 2πц
= 2 X 3.14 x 50
= 314 rad /s //
Xc = 1/ 15.0 X 10^-6 X 31
Irms = vrms / Xc
Answered by
3
ц = 50 HZXc = 1/cw= w = 2πц= 2 X 3.14 x 50= 314 rad /s //Xc = 1/ 15.0 X 10^-6 X 314Irms = vrms / Xc= 1.035 A //= ц₂ = 100 Hz= ш₂ = 2πν₂= 2 x 3.14 X 100 //Xc = 1/ 15.0 X 10^-6 X 628= 106.1 ohm //Irms = Vrms / Xc= 220/
Similar questions