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A potentiometric displacement transducer with a uniform resistance per unit length of track has a resistance of 10 kn and track length of 290 mm and used with the output voltage being measured with an instrument of internal resistance 20 kN as shown in Figure 1.1 below. The potentiometer is connected to a 5 V d.c. source of negligible internal resistance. V. m Õmõnad Figure 1.1: Potentiometric Displacement Transducer If the output voltage is measured as 1.25 V. (Give all your answers correct three (3) significant figures): (a) Determine the resistance of the potentiometer across node-A and node-B, RAB- [4] RAB Kiloohms (b) Determine the resistance of the potentiometer across node-B and node-C, Rec- [4] Rec kilo Ohms (c) Determine the combined resistance of the potentiometer, Rec and Voltmeter, R. [2] Recus kiloOhms (d) How much current, im will be measured through the Voltmeter using ideal Ammeter? [2] Im=1 MA (e) How much current, i will be measured through the node-C using ideal Ammeter? [2] mA (f) How much current, is will be measured through the voltage source using ideal Ammeter? [2] is mA (g) How much output voltage. Von will be measured using ideal Voltmeter? [2] v (h) How much less or more is the measured voltage by the Voltmeter than the theoretical output voltage? [2] V=