Using the R-L graph for a long conducting cylindrical wire with the diameter of D = 0.095 +/- 0.0082 mm, calculate the value of the resistivity ρ in Ohm·m, if the slope is S=4.219 +/- 0.0148. Express the answer (without the unit) to three significant figures. Tip: you can use scientific/exponential notation to represent numeric values. Eg., -0.0001 can be written as 1.0e-4 or as 1.0E-4. Spaces are not allowed.
Using the R-L graph for a long conducting cylindrical wire with the diameter of D = 0.095 +/- 0.0082 mm,
calculate the value of the resistivity ρ in Ohm·m, if the slope is S=4.219 +/- 0.0148. Express the answer (without the unit) to three significant figures.
Tip: you can use scientific/exponential notation to represent numeric values. Eg., -0.0001 can be written as 1.0e-4 or as 1.0E-4. Spaces are not allowed.