Physics, asked by drajaysharma2005, 6 hours ago

Two wires are of same length,same radius but one of them is copper and the other is of iron. Which will have more resistance?​

Answers

Answered by khushic569
2

Answer:

Two wires are of the same length, same radius, but one of them is of them is of copper and the other is of iron. ... As R=ρl/Aandρ for iron is more than that for copper, the iron wire has more resistance.

Answered by yourspratiksha
1

Two wires are of the same length, same radius, but one of them is of them is of copper and the other is of iron. ... As R=ρl/Aandρ for iron is more than that for copper, the iron wire has more resistance.

Previous Question
Next Question
Similar questions
Hindi, 3 hours ago
थम सूफी ेमाानक का के रचियता कौन ह...
Biology, 3 hours ago
Which of the following is not present inside the nucleus?
English, 3 hours ago
Is the nurse dressing the wound what is the answer...
Computer Science, 6 hours ago
18 By comparing with standards manager can know whether the goals are achieved or not:- O Risk O ideas O Actual performance Costs​...
Math, 6 hours ago
Solve by the method of variation of parameters y''+4 y = cosec2x​...
Geography, 7 months ago
mention three measure to prevent descrtification​...
Computer Science, 7 months ago
which data structure is used for recursion?explain​...
Social Sciences, 7 months ago
India has always been acclaimed for her tolerance. What strategies should India adopt to not only combat the Indo-Sino conflict but also prevent her from begriming (staining) the collateral image. Express your views in not more than 150 words...