皮皮学，免费搜题
登录
搜题
【简答题】
有两个电阻R1和R2, 已知R1 :R2=1:2,若它们在电路中串联,则两电阻上的电压比UR1 :UR2=( ),两电阻上的电流比IRI : IR2 =( ) ; 若它们在电路中并联,则两电阻上的电压比UR1 :UR2=( ),两电阻上的电流比IRI : IR2 =( ).
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
反馈参考答案：
举一反三
【单选题】From the first two paragraphs, we learn that TEM-8 Reading Comprehension Model Test -1.docx
A.
the townsfolk deny the RSC's contribution to the town' revenue.
B.
the actors of the RSC imitate Shakespeare on and off stage.
C.
the two branches of the RSC are not on good terms.
D.
the townsfolk earn little from tourism.
【简答题】新鲜的淡牛奶,脂肪含量为 16%
【单选题】This original model was designed to interface easily with test and measurement instruments.
A.
interact
B.
provide
C.
connect
D.
work
参考解析：
知识点：
题目纠错 0
发布
