Physics
Physics, 17.05.2021 17:50, Jesseniapacheco31

Which of the following wires would have the greatest resistance? O a copper wire 20 cm in length at 60°C
O a copper wire 20 cm in length at 40°C
O a copper wire 40 cm in length at 40°C
O a copper wire 40 cm in length at 60°C

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