RobertCampbell9459 RobertCampbell9459
  • 19-03-2024
  • Physics
contestada

The following four wires are made of the same material and are at the same temperature. Which one of them has highest electrical resistance?
A.Length=50cm,diameter=0.5mm
B.Length=100 cm, diameter=1 mm
C.Length=200 cm, diameter=2 mm
D.Length =300 cm, diameter=3 mm

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