Which change decreases the resistance of a piece
of copper wire?
(1) increasing the wir...
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Physics, 30.08.2019 16:30 KieraKimball
Which change decreases the resistance of a piece
of copper wire?
(1) increasing the wire’s length
(2) increasing the wire’s resistivity
(3) decreasing the wire’s temperature
(4) decreasing the wire’s diameter
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