380V,5000W电炉丝正常的耗电量是多少?要是把电路丝切成两节并联,耗电量是增加还是减少了?380V,5000W电炉丝正常的耗电量是多少?要是把电路丝切成两节并联,耗电量是增加还是减少了?如果直接
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/11 03:24:59
xWNg~w&q*QwY$HTQcCSb|I
93g|6TjsΕϟ._iςk'w&-s>;"t
k0nM:.P$;iq;injn$Pl9n@[}ɪ}/Q4vjf
Jֹ]Cp:ѳyO6#Izᅦqr5f2O)u`rUȣ'ʠx~O[uvi;fgλ<I0:9J|di cθr-*YCujBAPzVwc?gf߳zױ^.QH%;7c5:Zإ
e~r/:d$X Y}/<@ES>Cp4SbuUqexo,?2,s9|?߄CK%^զEBG""/ O5a9m?e7m?%^9fW&BR`}EEjJ5سwá #gsUxVU2NyH@5H_`k
qf~u#Y+jvRG@7b1t\R\>UȠgө2@=Dg/.oGMXAõ&V9.:x8#.:"]$TK/G-@6\=nJl>x8dr=,@)L[#¥
MZ2í+fM`ojp^ˡ'OFqVLHP!R&jqO?ȑɹ~WM"2#WG,vhŜC6SN5<"[_sN˴YGXBȸ91hڒbKރq jc }sECvq?9P(h
Owa6.w(VƱr%\uu 91q 6zbwMiWcvdַF)֖1^C3
QeeXu7!mAenJeя+sܚavw_"QWaH~[y4&47R5&J6֨E}'D^wTF""owQ31m?'g%M(R$h/<