i need the answer quickly 29.The output current corresponding to maximumefficiency for a transformer having core loss of100 W and equivalent resistance referred tosecondary of 0.25 Q is . ampere.(a) 20(b) 25(c) 5(d) 40030. The maximum efficiency of a 100-kVA trans-former having iron loss of 900 kW and F.L. Culoss of 160O W occurs at ... kVA.(a) 56.3(b) 133.3(c) 75(d) 177.7

29. The output current corresponding to maxımur efficiency for a transformer having core loss of 100 W and equivalent resistance referred to secondary of 0.25 N is .. ampere. (a) 20 (b) 25 (c) 5 (d) 400 30. The maximum efficiency of a 100-kVA trans- former having iron loss of 900 kW and F.L. Cu loss of 1600 W occurs at ... kVA. (a) 56.3 (b) 133.3 (c) 75 (d) 177.7

29. The output current corresponding to maxımur efficiency for a transformer having core loss of 100 W and equivalent resistance referred to secondary of 0.25 N is .. ampere. (a) 20 (b) 25 (c) 5 (d) 400 30. The maximum efficiency of a 100-kVA trans- former having iron loss of 900 kW and F.L. Cu loss of 1600 W occurs at ... kVA. (a) 56.3 (b) 133.3 (c) 75 (d) 177.7

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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