(9%) Problem 2: A battery-operated car utilizes a 120.0 V battery with negligible internal resistance. ...
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(9%) Problem 2: A battery-operated car utilizes a 120.0 V battery with negligible internal resistance. ▷ Find the charge, in coulombs, the batteries must be able to store and move in order to accelerate the 780 kg car from rest to 24 m/s, make it climb a 1.75 x 10² m high hill while maintaining that speed, and then cause it to travel at a constant 24 m/s by exerting a 4.8 x 102 N force for an hour. q=1 sin() cotan() atan() cosh() cos() asin() acotan() tanh() Degrees Submit Hints: 1% deduction per hint. Hints remaining: 3 tan() Л acos() sinh() cotanh() Radians Hint 7 8 9 4 5 6 1 2 3 + 0 VO BACKSPACE DEL ^^^| Feedback * HOME END CLEAR I give up! Feedback: 1% deduction per feedback. Grade Summary Deductions Potential 0% 100% Submissions Attempts remaining: 5 (5% per attempt) detailed view (9%) Problem 2: A battery-operated car utilizes a 120.0 V battery with negligible internal resistance. ▷ Find the charge, in coulombs, the batteries must be able to store and move in order to accelerate the 780 kg car from rest to 24 m/s, make it climb a 1.75 x 10² m high hill while maintaining that speed, and then cause it to travel at a constant 24 m/s by exerting a 4.8 x 102 N force for an hour. q=1 sin() cotan() atan() cosh() cos() asin() acotan() tanh() Degrees Submit Hints: 1% deduction per hint. Hints remaining: 3 tan() Л acos() sinh() cotanh() Radians Hint 7 8 9 4 5 6 1 2 3 + 0 VO BACKSPACE DEL ^^^| Feedback * HOME END CLEAR I give up! Feedback: 1% deduction per feedback. Grade Summary Deductions Potential 0% 100% Submissions Attempts remaining: 5 (5% per attempt) detailed view
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Fundamentals of Ethics for Scientists and Engineers
ISBN: 978-0195134889
1st Edition
Authors: Edmund G. Seebauer, Robert L. Barry
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