Zotar
469
9
4
I don't know how but reading the textbook only made it worse
Mar 1, 2017 4:40 AM
Zotar
469
9
4
I don't know how but reading the textbook only made it worse
Volpe42
Oh boy
farvinnuggin
Bu dun duh dah dun dun da dun nu nun na !!
MrSignal
Stick with it man, circuits get easier with practice.
Jeffaflewaffle
Thank you for not showing us your fucking notes. A+
Zotar
I mean they're not working for me, but the problem is, given information of a load and a line, find the voltage and power factor at input
MrSignal
Post the problem, I'm sure someone can help you out
Zotar
Consider a load at 20 KW, 0.8 lagging p.f. The load voltage is 220 ∡0o Vrms at 60 Hz. The impedance of the line is 0.09+j0.3 Ω. 1/2
Zotar
2/2 What are the voltage and the power factor at the input to the line? and like... even just a hint at formulas I need to use would be good
MrSignal
Got it, so what you should start out doing is break your load into the real and reactive elements using the power triangle