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6. For a series dc generator with Rs =12, R, = 3 2, and V, = 60 V that delivers 240 W to the load, determine: (a) La, Is, and IL. %3D (b) E,-

6. For a series dc generator with Rs =12, R, = 3 2, and V, = 60 V that delivers 240 W to the load, determine: (a) La, Is, and IL. %3D (b) E,-

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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Please answer 6,7 and 8 in short Please all subparts in short either dislike is ready..
6. For a series dc generator with Rs =1 N, R, = 32, and V, = 60 V that delivers 240 W to the load, determine: (a) L. Is, and I. (b) E,. $5.3 7. Determine the force on a conductor 4 in. long that is perpendicular to the field if the flux density is 50,000 lines/in.2 and the current is 6 A. 8. What is the effect on the counter-emf of a de motor if the flux is increased by a factor of 1.8 and the speed reduced by 25%?
Transcribed Image Text:6. For a series dc generator with Rs =1 N, R, = 32, and V, = 60 V that delivers 240 W to the load, determine: (a) L. Is, and I. (b) E,. $5.3 7. Determine the force on a conductor 4 in. long that is perpendicular to the field if the flux density is 50,000 lines/in.2 and the current is 6 A. 8. What is the effect on the counter-emf of a de motor if the flux is increased by a factor of 1.8 and the speed reduced by 25%?
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