cedricthegreat3 cedricthegreat3

26-05-2018
Physics

contestada

How much greater is the resistivity of lead to copper?

12 times
1.2 times
0.80 times
0.080 times

Respuesta :

27-05-2018

The resistivity of lead is 2.2x10^-7.
For copper, it's 1.7x10^-8.
The unit is ohm-meters.

Lead's number is about 12.9 times the size of Copper's number.

Answer Link

22jiangjoh 22jiangjoh

01-12-2021

Answer:

12 times

Explanation:

Answer Link

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