如图所示,电源的电动势为6V,内阻为1欧姆,R1为2欧姆,R2为3欧姆,变阻器R3的总电阻为7欧姆,电表为理想电表,求变阻器的滑片在滑动过程中两电表的最大值和最小值分别为多少?
来源:学生作业帮助网 编辑:作业帮 时间:2024/07/28 09:13:18
![如图所示,电源的电动势为6V,内阻为1欧姆,R1为2欧姆,R2为3欧姆,变阻器R3的总电阻为7欧姆,电表为理想电表,求变阻器的滑片在滑动过程中两电表的最大值和最小值分别为多少?](/uploads/image/z/5529323-11-3.jpg?t=%E5%A6%82%E5%9B%BE%E6%89%80%E7%A4%BA%2C%E7%94%B5%E6%BA%90%E7%9A%84%E7%94%B5%E5%8A%A8%E5%8A%BF%E4%B8%BA6V%2C%E5%86%85%E9%98%BB%E4%B8%BA1%E6%AC%A7%E5%A7%86%2CR1%E4%B8%BA2%E6%AC%A7%E5%A7%86%2CR2%E4%B8%BA3%E6%AC%A7%E5%A7%86%2C%E5%8F%98%E9%98%BB%E5%99%A8R3%E7%9A%84%E6%80%BB%E7%94%B5%E9%98%BB%E4%B8%BA7%E6%AC%A7%E5%A7%86%2C%E7%94%B5%E8%A1%A8%E4%B8%BA%E7%90%86%E6%83%B3%E7%94%B5%E8%A1%A8%2C%E6%B1%82%E5%8F%98%E9%98%BB%E5%99%A8%E7%9A%84%E6%BB%91%E7%89%87%E5%9C%A8%E6%BB%91%E5%8A%A8%E8%BF%87%E7%A8%8B%E4%B8%AD%E4%B8%A4%E7%94%B5%E8%A1%A8%E7%9A%84%E6%9C%80%E5%A4%A7%E5%80%BC%E5%92%8C%E6%9C%80%E5%B0%8F%E5%80%BC%E5%88%86%E5%88%AB%E4%B8%BA%E5%A4%9A%E5%B0%91%3F)
xUYO#G+#l|gzlClJ^x[-xqDAy@m$b{'B$6}^YtWWuuUu kIŦS8'ͼ\7Zv]k|,Rҩ6I; 0 IpʶNr2oA)gRx`bܤV?E6{ \,DJ]8/x\[>⿍CoЯj<.D-{TH}AX4669=whwwhrs,V'?^}>GLȒ/^o(
¢؏">ITT#HFA5|a_# !!"?ǀWqEE
H,z?(|Wrtoq+_oHn}{awN.E+n+;Ki!e28\d
&tZ)@y[c)lng\6d.=9-UG>Pe(>8%
0Wʌ!LƲo襛;.x@vVݠtZf>
2톮GQVT/(Nd'4Xe=8|>:f>!
D? iTe\1G'nRv`ƋެC-H3YmJ!Nq4G28$qw˳(YHzMk&g|