A load of 240 +j 120 is connected to a source of 240 V with a phase angle of 30°, through a transmission line with an inductive reactance of 60 ohms. A Capacitor bank of a capacitive reactance of 120 ohms is connected in parallel to the load. Total reactive power supplied by the load is: O A. 1920 vars O B. 960 vars O C. 1440 vars O D. None of choices are correct O E. 480 vars

Power System Analysis and Design (MindTap Course List)
6th Edition
ISBN:9781305632134
Author:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
Publisher:J. Duncan Glover, Thomas Overbye, Mulukutla S. Sarma
Chapter2: Fundamentals
Section: Chapter Questions
Problem 2.19P: Consider a single-phase load with an applied voltage v(t)=150cos(t+10)volts and load current...
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A load of 240 +j 120 is connected to a source of 240 V with a phase angle of 300, through a transmission line with an inductive reactance of 60 ohms. A Capacitor bank of a capacitive
reactance of 120 ohms is connected in parallel to the load. Total reactive power supplied by the load is:
O A. 1920 vars
O B, 960 vars
O C. 1440 vars
O D. None of choices are correct
O E. 480 vars
Transcribed Image Text:A load of 240 +j 120 is connected to a source of 240 V with a phase angle of 300, through a transmission line with an inductive reactance of 60 ohms. A Capacitor bank of a capacitive reactance of 120 ohms is connected in parallel to the load. Total reactive power supplied by the load is: O A. 1920 vars O B, 960 vars O C. 1440 vars O D. None of choices are correct O E. 480 vars
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