Physics Unit21: Electromagnetic Induction & Faraday's Law (id: a56b54e1c)

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 150-W lamp is placed dt f +lv.:n xg2m1i*eointo a 120-V AC outletb;diovug+np( 8vj (;jer1cv )9 j o*dv. What is the resistance of the lampvc(ijdjg(j *8dpob;nu 1r v+e v9vo;)?

A. $1.25 \; W$
B. $0.80 \; W$
C. $48 \; W$
D. $96 \; W$


参考答案:  D


本题详细解析: 暂无

微信扫一扫，分享更方便