Use the following constants if necessary. Coulomb constant, k = 8.987 x 10"N m2/c. Vacuum permitivity, Co - 8.854 x 10 12F /m. Magnetic Permeability of vacuum, Ho = 12.56637061 4356 * 10 7H/m. Magni tude of the Charge of one electron, e - - 1.6021 7662 x 10 19C. Mass of one electron, m, - 9.10938356 x 10 31 kg Unless specified otherwise, each symbol carries their usual meaning. For example, pc means micro coulomb. V2 P Ry Rs R { R2 R2 You have given the above diagram of a resistor network. The numerical values of the resistors are R, = 8 k0, R2 = 8 ka, Ry = 8 k0, R4 = 12 ka, Rg = 8 ka, R, = 12 ko, Ry= 2 ko. And the e.m.fs are V, = 12.0 volts, V2 150 volts, Vy = 13.0 volts, a) Find the equivalent resistance across the terminal TS. equivalent resistance Give your enswer up to at leest three egnificance digits. b) Draw the diagram in your script and then apply KVL and KCL to it. Write down the equations accordingly. c) Find the value of the current passing through resistor R2. current through resistor R2 Give your answer up to at least three sgni ficance digi tu Amps d) Calculate the potential difference across R, resistor. potential difference Give your answer up to at least three sgni ficance digi tu. Volts is