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Question 34 (6 points) You are probably writing this exam on a computer that requires 45W of power. If it is plugged into a 115V

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Question 34 (6 points) You are probably writing this exam on a computer that requires 45W of power. If it is plugged into a 115V outlet & this question takes you 6 minutes, determine: a) The current the compuer draws (2 marks) b) The resistance of the power supply (2 marks) ") The total charge that passes through the computer (2 marks) For your answers below enter 3 significant digits ONLY (no units or directions here; include them instead in full solutions). Ex: Actual answer: 12.035 You enter: 12.0 or Actual answer: 1.634 x 10^4 You enter: 16600 Blank # 1 A/ Blank # 2 Blank # 3 A/Question 35 (6 points) A police officer with an exceptionally good ear hears an approaching motorcycle under full throttle making a 660 Hz tone and pulls the motorcycle over to give the driver a ticket. His radar gun lost the speed record but he notices the motorcycle's engine at maximum revolution makes a 560 Hz tone. a) Determine the speed of the motorcycle when the officer first heard it. The air temperature is 10 "C. (3 marks) b) What causes this frequency shift? Indicate with a diagram. Since this is a drawing question, feel free to put whatever you want in the blank, as we will be looking at your written work for the answer (3 marks) For your answers below enter 3 significant digits ONLY (no units or directions here; include them instead in full solutions). Ex: Actual answer: 12.035 You enter: 12.0 or Actual answer: 1.634 x 10^4 You enter: 16600 Blank # 1 A/ Blank # 2 A/

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