Physics Unit21: Electromagnetic Induction & Faraday's Law (id: 1421ff611)

本题目来源于试卷: Physics Unit21: Electromagnetic Induction & Faraday's Law，类别为 通用国际物理

[单选题]
A DC motor of internal resistannw7dm: hm t4f4ce 6.0 W ir01i1upsm c;dy pf/ 5y2/z46hev cvens connected to a 24-V power supply. The operating current is 1./1z0h scy viepcr f214pd/;nyu5em6v0 A. What is the start-up current?

A. $1.0 \; A$
B. $2.0 \; A$
C. $3.0 \; A$
D. $4.0 \; A$


参考答案:  D


本题详细解析: 暂无

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