The 15 Ω resistance copper wire was cut into 5 equal parts and wound from them....

The 15 Ω resistance copper wire was cut into 5 equal parts and wound from them. Calculate the rope resistance.

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Expert Solution

Here from the equation of resistance from which the resistance is directly proportional to length of conductor and inversely proportional to area of cross section of conductor.after cutting and winding to a rope the length and area changes to 1/5th and 5times respectively.comparing 2 cases resistance of rope founded as 0.6ohms

genius_generous answered 1 year ago

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