![SOLVED: 1. What should be the length and cross- sectional area of a wire for it to have a resistance of 8-ohms from a 5-cm?3 metal that has a resistivity of 9 SOLVED: 1. What should be the length and cross- sectional area of a wire for it to have a resistance of 8-ohms from a 5-cm?3 metal that has a resistivity of 9](https://cdn.numerade.com/ask_images/fe0d2969c4e34611b018f622679b7cee.jpg)
SOLVED: 1. What should be the length and cross- sectional area of a wire for it to have a resistance of 8-ohms from a 5-cm?3 metal that has a resistivity of 9
![homework and exercises - If the cross-sectional area of a wire doubles shouldn't the current also double? - Physics Stack Exchange homework and exercises - If the cross-sectional area of a wire doubles shouldn't the current also double? - Physics Stack Exchange](https://i.stack.imgur.com/Eqquh.png)
homework and exercises - If the cross-sectional area of a wire doubles shouldn't the current also double? - Physics Stack Exchange
![Complete the equation that relates the variables R, L, and A. The resistance, R, of a wire varies - Brainly.com Complete the equation that relates the variables R, L, and A. The resistance, R, of a wire varies - Brainly.com](https://us-static.z-dn.net/files/de3/63ae606d97fc735da5a54f26b2950461.png)
Complete the equation that relates the variables R, L, and A. The resistance, R, of a wire varies - Brainly.com
![A copper wire of length L and cross - sectional area A carries a current I . If the specific resistance of copper is S , then what is the electric field A copper wire of length L and cross - sectional area A carries a current I . If the specific resistance of copper is S , then what is the electric field](https://dwes9vv9u0550.cloudfront.net/images/8852100/690fadc3-ac55-45a4-87e1-8b475059ed10.jpg)