试题与答案

将阻值分别为1Ω和10 Ω的两个电阻并联,其总电阻 ( ) A.等于10 Ω

题型:选择题

题目:

将阻值分别为1Ω和10 Ω的两个电阻并联,其总电阻 (   )  

A.等于10 Ω                  

B.小于1 Ω  

C.大于1Ω小于10Ω            

D.大于10Ω

答案:

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When you say "no" to others you should say it in a ______.

A. secret way


B. polite way
C. proud way


D. guilty way

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