How do you calculate resistance of a cable?
How do you calculate resistance of a cable? CALCULATION OF CABLE RESISTANCEHence R = 22.5/10 = 2.25 Ohms per km.Length of conductor = 500m =500/1000 = 0.5km.Therefore resistance of copper conductor = 2.25 x 0.5 =1.125 Ohms. Similarly for Aluminium, R = 36/S(c.s.a)Again S = 10mmsq.Hence R = 36/10 = 3.6 Ohms per km.Length of conductor = 0.5km. How do you calculate resistance color code? Reading and Determining the Resistor Value Hold the resistor with the gold or silver band to the right and read the color codes from the left to the right. Select the color codes from the...