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Resistance of aluminum sheet from edge to edge? (Electromagnetics class EE major)?

A 2x10^-3 mm thick square sheet of aluminum has 10cm x 10cm facesFind:1) The resistance between opposite edges on a square face.2) The resistance between two square faces.I'm having trouble figuring this one out since it is not a wire.

Answer:

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Whole Pig Roast Recipe
This Site Might Help YouRE: what is a good dry rub recipe to use on a whole pig? I am smoking a 100lbs pig this weekend and was wondering if anyone had any tips on what kid of dry rub i should use on the inside of the pigThis is not my first time roasting a pig and in the past i have use just a bit of salt and it has turned out great, but im looking to change it up a bit.
This is a job for resistivity and fully understanding what resistance is and how it is calculatedA wire is simple we all know it and the resistance is calculated using the equation R (rho) (l / A) where (rho) is the resistivity a physical property of a material in this case aluminumThe letter (l) represents the length of the wire and the A is the cross sectional area of the through which the current will flow, in the case of a wire it will flow through the surface area of a circle My suggestion to you is to draw out the rectangular prism twice once for each iteration of the problem then draw in the first one exactly what you're solving for Between opposite edges on a square face, imagine the object as a square piece of paper, with a given thicknessThis question is asking you to find the resistance if the current were flowing through the paper lengthwiseSo your cross sectional area would be the 10cm x (2x10^-3mm) remember SI units.Your length will be 10cmRho I'll let you research the resistivityI will also let you, using the tools provided figure out the second half of the questionTheres no fun in EE if you can't figure out the resistance of everything.

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