0.6A= mA uA=?A 450mA=?A=uA 0.25A=?mA
问题描述:
0.6A= mA uA=?A 450mA=?A=uA 0.25A=?mA
答
1mA=0.001A,1A=1000mA=1000000μA,
所以0.6A=600mA=600000μA;450mA=0.45A,0.25A=250mA.