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An industrial load consumes 88 kW at a pf of 0.707 lagging from a 480-V rms line. The transmission line resistance from the power company's transformer to the plant is 0.08 0. a) The power that must be supplied by the power company under present conditions is kW (round off your numerical answer to one decimal point) b) The power that must be supplied by the power company if the pf is somehow changed to 0.90 lagging is kW (round off your numerical answer to one decimal point)

An industrial load consumes 88 kW at a pf of 0.707 lagging from a 480-V rms line. The transmission line resistance from the power company's transformer to the plant is 0.08 0. a) The power that must be supplied by the power company under present conditions is kW (round off your numerical answer to one decimal point) b) The power that must be supplied by the power company if the pf is somehow changed to 0.90 lagging is kW (round off your numerical answer to one decimal point)

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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An industrial load consumes 88 kW at a pf of 0.707 lagging from a 480-V rms line. The transmission line resistance from the power company's transformer to the plant is 0.08 0. a) The power that must be supplied by the power company under present conditions is| kW (round off your numerical answer to one decimal point) b) The power that must be supplied by the power company if the pf is somehow changed to 0.90 lagging is kW (round off your numerical answer to one decimal point)
Transcribed Image Text:An industrial load consumes 88 kW at a pf of 0.707 lagging from a 480-V rms line. The transmission line resistance from the power company's transformer to the plant is 0.08 0. a) The power that must be supplied by the power company under present conditions is| kW (round off your numerical answer to one decimal point) b) The power that must be supplied by the power company if the pf is somehow changed to 0.90 lagging is kW (round off your numerical answer to one decimal point)
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