When a small a-c motor is operating at rated load from a 116-volt 60-cycle source,it takes 287 watts at a lagging power factor of 0.6. (a) Calculate the line current.(b) What should be the capacitance of a capacitor connected in parallel with themotor that will make the power factor unity? (e) Determine the line currentunder the condition in (b).

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When a small a-c motor is operating at rated load from s 116-volt 60-cycle source, takes 287 watts at a lagging power factor of 0.6. (a) Calculate the line current. ) What should be the capacitance of a capacitor connected in parallel with the motor that will make the power factor unity? (e) Determine the line current nder the condition in (b),

When a small a-c motor is operating at rated load from s 116-volt 60-cycle source, takes 287 watts at a lagging power factor of 0.6. (a) Calculate the line current. ) What should be the capacitance of a capacitor connected in parallel with the motor that will make the power factor unity? (e) Determine the line current nder the condition in (b),

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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