If short TL is delivering a lagging power factor load, sending end p.f – McqOptions

MCQOPTIONS

1.	If short TL is delivering a lagging power factor load, sending end p.f. would be ________
A.	(V<sub>r</sub>cos <sub>r</sub>+IR)/Vs
B.	(V<sub>r</sub>cos <sub>r</sub>+IRsin <sub>r</sub>)/Vs
C.	(V<sub>r</sub>sin <sub>r</sub>+IR)/V<sub>s</sub>
D.	(V<sub>s</sub>sin r+IRcos r)/V<sub>s</sub>
Answer» B. (V<sub>r</sub>cos <sub>r</sub>+IRsin <sub>r</sub>)/Vs

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