Question

trapezium method of resistance​

Answer 1

Answer:

Consider a layer (sheet) of resistive material, in which it's shape resembles a trapezium. What is the resistance between two electrodes placed on the "tilt" sides? The resistance of the electrodes is assumed to be very low compared to the other material Well, for a squared-shape geometry with two electrodes in two opposite sides, I know that dR = Rsheet * dx/b - Rsheet is the sheet resistance of the material - dR is the infinitesimal resistance - x is the horizontal axis - y is the vertical axis - a is a value along the x axis - b is a value along the y axis

Answer 2

Answer:

please don't say again

alerdy my marks are coming in physics are poor