Electromagnetic Induction and Faraday’s Law and Lenz Law (id: 7c153d2ef)

本题目来源于试卷: Electromagnetic Induction and Faraday’s Law and Lenz Law，类别为 美国物理杯赛(Physics Bowl)

[单选题]
04.42: A solenoid is oriented end-on so that ittfutzm0-x*/ nv 6ti fj fcec)5 hiu92-s 4 raus ex8z(qne7tz/2 )xbfh8eh.6idy 0shs 6opening is perpendicular to the circuit containing the two light bulbs as drawn in figure C1. For figures C2 and C3, a shorting wire of negligible resistance is added as shown. Assume that the magnetic field from the solenoid, shown coming out of the plane of the page, decreases uniformly in time at the same rate for each circuit. Rank the circuits for the brightyx8 nd/s.2 e)0xhezq4fies 676bhzh8 aurs (tness of the bulb labeled R1 from brightest to dimmest.

A. C1 > C3 > C2
B. C1 > C2 = C3
C. C2 > C3 > C1
D. C3 > C1 > C2
E. C3 = C2 = C1


参考答案:  D


本题详细解析: 暂无

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