Question: Question 5 (6 marks) A model electrical transmission system shown in Figure 4 is created in a physics laboratory. The globe requires a minimum of

Question 5 (6 marks) A model electrical transmission system shown in Figure 4 is created in a physics laboratory. The globe requires a minimum of 3.6 V to operate brightly. wires AC power supply 00090 06060 Rlines = 5.0 0 ) globe T2 4.0 VRMS AC 1 :10 10 : 1 Figure 4 The students use two transformers, TI and T2, with ratios of 1:10 and 10:1 respectively, and a 4.0 VRMS AC power supply. The transformers are assumed to be ideal. The students use a light globe that will operate brightly as long as a minimum voltage of 3.6 V is supplied to it. The wires of the model transmission lines have a total resistance of 5.0 $2. The students measure the current in these wires to be 1.0 A. Determine the magnitude of the power that is available to the globe. Show your working. 3 marks W b. State whether the globe will operate brightly. Provide a calculation to support your answer. 3 marks

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