Please answer all three parts

Class Management | Help HW-4 Begin Date: 9/11/2022 12:01:00 AM -- Due Date: 9/25/2022 11:00:00 PM End Date: 9/25/2022 11:00:00 PM (11%) Problem 9: If you try and measure the voltage of a battery with a voltmeter connected in series, you won't get a completely accurate measurement because of the internal resistance of the battery. To see how large this effect is, consider trying to measure the terminal voltage of a 1.585 V alkaline cell having an internal resistance of 49 $2 by placing a 0.95 k$2 voltmeter across its terminals. Randomized Variables R = 0.95 kQ r = 49 9 emf Otheexpertta.com theexpertta.com - tracking id: 5188-8C-C2-49-9003-40525. In accordance with Expert TA's Terms of Service. copying this information to any solutions sharing website is strictly forbidden. Doing so may result in termination of your Expert TA Account. D A 33% Part (a) What current flows in A? Grade Summary 1= Deductions Potential 100 sin cos() tan() ( 7 8 9 HOME Submissions cotan() asin( acos() E 4 5 6 Attempts remaining (4% per attempt) atan( acotan() sinhC 1 2 3 detailed view cosh() tanh() cotanh() + 0 END Degrees O Radians VO BACKSPACE CLEAR Submit Hint Feedback I give up! Hints: 4% deduction per hint. Hints remaining: 3 Feedback: 5% deduction per feedback. A 33% Part (b) Find the terminal voltage in V. A 33% Part (c) To see how close the measured terminal voltage is to the emf, calculate their ratio. All content O 2022 Expert TA. LLC MacBook Pro