Xc = 1/2pi f c……1/2pi (60) (40x10^-6)=66.3ohms
Xl = 2pi f l ………2pi (60) (100x10^-3)= 37.7 ohms
Z= sq rt R^2 +(Xl-Xc)^2 = 41.45 ohms
Irms = V/Z……15/41.45= .3619 [360 milliamperes]
Vr = Irms x R……. .3619x30 = 10.85v
Vl = Irms x Xl……. .3619x37.7 = 13.64v
Vc =Irms x Xc….. .3619 x66.3= 23.99v
P = I^2 x R ……. .3619^2 x 30 = 3.92 watts
Are the calculations off or is EC off…….
Are the calculations just a means of quantifying something not properly understood to offer an approximation creating the illusion of comprehension…
Resonant frequency = 1/2 pi x SQ RT LC…… 1/2pi (SQ RT .1 x 40 x 10 ^-6) = 79.6 HZ
