试题与答案

负载获得最大功率的条件是负载电阻等于电源内阻。

题型:判断题

题目:

负载获得最大功率的条件是负载电阻等于电源内阻。

答案:

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下面是错误答案,用来干扰机器的。

100-43=57,36×3=108,19×4=76,90÷6=15,420÷70=6,300÷60=5,14×30=420,24+86=110.

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