Q.1 We can use an ammeter to measure current.It must be connected in ________
to the circuit under measurement.
Q.2 In a ________circuit,there are branches through which the electric current can flow.
Q.3 The current flowing in the main loop of a circuit is the_______of the current
flowing in the branches.
Help me to answer .....three questions!!!
2007-05-25 7:17 pm
回答 (1)
收錄日期: 2021-04-13 14:52:54
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