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异形连接电路的电学题,在近几年各地中考物理试题中时有出现,使初学者不易辩解,现就这个问题的巧解两例.[题一]如图1-1所示,电压表测出的
The electrical problems of alien connection circuits have appeared in recent years in various physical examination physics tests, making it difficult for beginners to justify. Now there are two cases of clever solutions to this problem. [Question 1] As shown in Figure 1-1, the voltmeter Measured