单位换算:500µA=______mA=______A;3.5mV=______KV=______V=______µV;40KΩ=______Ω=______MΩ.
<p>问题:单位换算:500µA=______mA=______A;3.5mV=______KV=______V=______µV;40KΩ=______Ω=______MΩ.<p>答案:↓↓↓<p class="nav-title mt10" style="border-top:1px solid #ccc;padding-top: 10px;">卢晓军的回答:<div class="content-b">网友采纳 (1)∵1mA=1000μA,∴500μA=500×11000mA=0.5mA,∵1A=1000mA,∴0.5mA=0.5×11000A=5×10-4A;(2)∵1kV=103V=106mV=109μV 1μV=10-3mV=10-6V=10-9kV∴3.5mV=3.5×10-6kV;3.5mV=3.5×10-3V=0.0035V;3....
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