本题目来源于试卷: Electricity and Circuits: Capacitor,类别为 美国物理杯赛(Physics Bowl)
[单选题]
09.41: For the circu (gw 7 1peny* t1cnt;pbyw y(*nits shown below, which will take the least zesls 7qo g+9lt0b.96y gb/pe time to charge the capacitor(s le7y+/sl 06qzebb99t posgg.) to 90% of the full charge? All batteries are ideal and identical with EMF ξ , all resistors are identical with resistance R , and all capacitors are identical with capacitance C and are initially uncharged.

A.
B.
C.
D.
E.
参考答案: E
本题详细解析:
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