Question

L=2km S=2mm P=1,7•10-²Om•mm²/m R=?

Answer 1

Ответ:

R= P*l/s

Объяснение:

Answer 2

To calculate the value of R, we can use Ohm's Law, which states that the resistance (R) is equal to the ratio of the voltage (V) to the current (I). Ohm's Law is represented by the formula:

R = V / I

However, in the given information, we only have the length (L), cross-sectional area (S), and resistivity (P) of the material. We don't have information about the voltage or current. Without either voltage or current, it is not possible to directly calculate the resistance.

If you provide additional information such as voltage or current, I can help you calculate the resistance (R).