What is the resistance of a wire of length of 1m, resistivity of 1.24*10^-6ohm metre and thickness of 7*10^-4m
Answers
Answered by
1
Answer:
3.222ohm
Given
- length L= 1m
- resistivity =1.24×10^-6 ohm. metre
- thickness d=7×10^-4 metres
- so area =3.84845×10^_7 sq. mt
- so resistance=
- =3.22 ohms
Similar questions
Political Science,
4 months ago
Math,
4 months ago
Math,
8 months ago
Math,
8 months ago
Hindi,
11 months ago