Physics, 03.08.2019 03:00 trashellyoung
Acertain copper wire has a resistance of 10.5 ω. at what fraction of the length l must the wire be cut so that the resistance of one piece is 9.0 times the resistance of the other?
Answers: 1
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Acertain copper wire has a resistance of 10.5 ω. at what fraction of the length l must the wire be c...
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