、两个定值电阻,甲标有“16Ω,1.5A”,乙标有“22Ω,0.5A”,现把它

、两个定值电阻,甲标有“16Ω,1.5A”,乙标有“22Ω,0.5A”,现把它们串联起来,则该串联电路两端允许加的最高电压是(    )
A.19VB.41VC.35VD.57V

答案

A解析:

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