How to find the resistance of cable and what is range of resistance if cable us in good condition - Quora
How to calculate the resistance of a copper wire that is 1 km long and that has a diameter of 6 mm (take the resistivity of copper as 1,72×10^-8) - Quora
![The resistivity of copper is 1.7 × 10^-8 Ω - m and the diameter and the resistance of copper wire are 0.1 mm and 34 Ω respectively. Find the length of the wire. The resistivity of copper is 1.7 × 10^-8 Ω - m and the diameter and the resistance of copper wire are 0.1 mm and 34 Ω respectively. Find the length of the wire.](https://d1hj4to4g9ba46.cloudfront.net/questions/1974213_1774038_ans_d76282d537c344d6ae32c346f9040e94.jpg)