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A substation has a maximum demand of 50 kW and a connected load of 100 kW. If kWhr generated in a A10 year is 219000. The annual load factor is % a) 75 b) 25 c) 50 d) 57 Which of the following statement is CORRECT in most of the a.c distribution systems for finding the voltage drop? A8 a) IRcosø - I X sin ø b) I Rsin ø ~ I R cosø c) IX cosø ~ IX sinø d) I X cosø ~ I R sin ø

A substation has a maximum demand of 50 kW and a connected load of 100 kW. If kWhr generated in a A10 year is 219000. The annual load factor is % a) 75 b) 25 c) 50 d) 57 Which of the following statement is CORRECT in most of the a.c distribution systems for finding the voltage drop? A8 a) IRcosø - I X sin ø b) I Rsin ø ~ I R cosø c) IX cosø ~ IX sinø d) I X cosø ~ I R sin ø

Introductory Circuit Analysis (13th Edition)
Introductory Circuit Analysis (13th Edition)
13th Edition
ISBN:9780133923605
Author:Robert L. Boylestad
Publisher:Robert L. Boylestad
Chapter1: Introduction
Section: Chapter Questions
Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...
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In Kelvin's law, the total minimum cost corresponding to any cross section of conductor is A9 K ar -= 0 A КА b) ar – КА = 0 c) ar – - A K ) α Ar а) A substation has a maximum demand of 50 kW and a connected load of 100 kW. If kWhr generated in a A10 year is 219000. The annual load factor is % a) 75 b) 25 c) 50 d) 57 Which of the following statement is CORRECT in most of the a.c distribution systems for finding the voltage drop? A8 a) IR cosø - I X sin ø b) I Rsin ø ~ I R cosø c) IX cosø - I X sinø d) I X cosø ~ I R sin ø
Transcribed Image Text:In Kelvin's law, the total minimum cost corresponding to any cross section of conductor is A9 K ar -= 0 A КА b) ar – КА = 0 c) ar – - A K ) α Ar а) A substation has a maximum demand of 50 kW and a connected load of 100 kW. If kWhr generated in a A10 year is 219000. The annual load factor is % a) 75 b) 25 c) 50 d) 57 Which of the following statement is CORRECT in most of the a.c distribution systems for finding the voltage drop? A8 a) IR cosø - I X sin ø b) I Rsin ø ~ I R cosø c) IX cosø - I X sinø d) I X cosø ~ I R sin ø
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