如图1所示的电路中,滑动变阻器的最大阻值是20欧,电源电压8伏,当电键K闭合,K1断开如图1所示的电路中,滑动变阻器的最大阻值是20欧,电源电压8伏,当电键K闭合,K1断开且滑动变阻器的滑片P
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/14 19:34:24
![如图1所示的电路中,滑动变阻器的最大阻值是20欧,电源电压8伏,当电键K闭合,K1断开如图1所示的电路中,滑动变阻器的最大阻值是20欧,电源电压8伏,当电键K闭合,K1断开且滑动变阻器的滑片P](/uploads/image/z/7944067-19-7.jpg?t=%E5%A6%82%E5%9B%BE1%E6%89%80%E7%A4%BA%E7%9A%84%E7%94%B5%E8%B7%AF%E4%B8%AD%2C%E6%BB%91%E5%8A%A8%E5%8F%98%E9%98%BB%E5%99%A8%E7%9A%84%E6%9C%80%E5%A4%A7%E9%98%BB%E5%80%BC%E6%98%AF20%E6%AC%A7%2C%E7%94%B5%E6%BA%90%E7%94%B5%E5%8E%8B8%E4%BC%8F%2C%E5%BD%93%E7%94%B5%E9%94%AEK%E9%97%AD%E5%90%88%2CK1%E6%96%AD%E5%BC%80%E5%A6%82%E5%9B%BE1%E6%89%80%E7%A4%BA%E7%9A%84%E7%94%B5%E8%B7%AF%E4%B8%AD%EF%BC%8C%E6%BB%91%E5%8A%A8%E5%8F%98%E9%98%BB%E5%99%A8%E7%9A%84%E6%9C%80%E5%A4%A7%E9%98%BB%E5%80%BC%E6%98%AF20%E6%AC%A7%EF%BC%8C%E7%94%B5%E6%BA%90%E7%94%B5%E5%8E%8B8%E4%BC%8F%EF%BC%8C%E5%BD%93%E7%94%B5%E9%94%AEK%E9%97%AD%E5%90%88%EF%BC%8CK1%E6%96%AD%E5%BC%80%E4%B8%94%E6%BB%91%E5%8A%A8%E5%8F%98%E9%98%BB%E5%99%A8%E7%9A%84%E6%BB%91%E7%89%87P)
xV[oW+TME,Kyx#niWNl.q 7/ئM8-}螳˓BYkLZ\|3}=VNyZ|"lxe(]:FUå8mٱ7>NΆN^®[tk(x:?5uޙ{7c o
QϤ"h>W='?#f
xH'p==M$(7f҆݃N | 8FB40{<1Sטۻ:H@UNQ{Xc˒~#mwcՋ(SVIЀ*EԜ?>H"^D?y"_}x;'AT#
3d #ocH?~7~qwO%ccG^7o%
;C.qnWh,,vŀhrItIvN$:yn/8(@ I=,v-P0!^n8A1vK
@}Fz
M3m㵍jAdvvRԕ}RNJjJU8bP䌭/jgI4*H5