A step-up transformer has 23 turns on the primary coil and 750 turns on the secondary coil. If this transformer is to produce an output of 4300 V with a 16-mA current, what input current and voltage are needed? Express your answer using two significant figures. I; = 15| ΑΣΦΑ Submit Part B Request Answer Express your answer using two significant figures. A ΑΣΦ 1 → Ĉ ? ? A
A step-up transformer has 23 turns on the primary coil and 750 turns on the secondary coil. If this transformer is to produce an output of 4300 V with a 16-mA current, what input current and voltage are needed? Express your answer using two significant figures. I; = 15| ΑΣΦΑ Submit Part B Request Answer Express your answer using two significant figures. A ΑΣΦ 1 → Ĉ ? ? A
Glencoe Physics: Principles and Problems, Student Edition
1st Edition
ISBN:9780078807213
Author:Paul W. Zitzewitz
Publisher:Paul W. Zitzewitz
Chapter25: Electromagnetic Induction
Section: Chapter Questions
Problem 74A
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