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Engineering Fundamentals: An Introduction to Engineering (MindTap Course List)
Engineering Fundamentals: An Introduction to Engineering (MindTap Course List)
5th Edition
ISBN:9781305084766
Author:Saeed Moaveni
Publisher:Saeed Moaveni
Chapter15: Computational Engineering Tools Matlab
Section: Chapter Questions
Problem 19P
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☐ Mail-S M Congra ← C n Ô Ⓒ. https://session.masteringengineering.com/myct/itemView?assignment <ME Assignment #3 Item 6 esc Figure At the instant shown, cars A and B are traveling at velocities of 58 m/s and 33 m/s, respectively. B is increasing its velocity by 2 m/s2, while A maintains a constant velocity. The radius of curvature at B is PB = 200 m. (Figure 1) 1 58°F Sunny Q A Z ? @ 172 L. 2 W S X 786 alt +B # League 3 ** E 30° $ | C Job Sea 1 of 1 > 4 101 R D F V % Inbox -- 5 ▾ T G VB/A = 33.7 Part B ^ B Submit Assign O 40 Determine the magnitude of the velocity of B with respect to A. Express your answer to three significant figures and include the appropriate units. ▸ View Available Hint(s) 6 m Y H Previous Answers My Driv & 4- 7 N ProblemID=1522. ✓ Correct Here we learn how to determine the magnitude of relative velocity for two cars when the magnitude and direction of velocity for each car are known. The magnitude of relative velocity is significantly smaller than the speed of each car. 4 Determine the direction angle of the velocity of B with respect to A as an angle measured counterclockwise from the positive z-axis. Express your answer using three significant figures. ▸ View Available Hint(s) U hp Skills Do 4+ * 8 M - ME Assi 144 ( K A TO 9 ال < fio O D Ma X ALL G O L F - P - Exampl . f ; alt { ? ✈ + 4 Metal [ 44 insert ctri + ← ] 24 pause 6 of 6 > prt sc Review backspace 3:09 PM 21 9/27/2022 delete home enter pg t shift
Transcribed Image Text:☐ Mail-S M Congra ← C n Ô Ⓒ. https://session.masteringengineering.com/myct/itemView?assignment <ME Assignment #3 Item 6 esc Figure At the instant shown, cars A and B are traveling at velocities of 58 m/s and 33 m/s, respectively. B is increasing its velocity by 2 m/s2, while A maintains a constant velocity. The radius of curvature at B is PB = 200 m. (Figure 1) 1 58°F Sunny Q A Z ? @ 172 L. 2 W S X 786 alt +B # League 3 ** E 30° $ | C Job Sea 1 of 1 > 4 101 R D F V % Inbox -- 5 ▾ T G VB/A = 33.7 Part B ^ B Submit Assign O 40 Determine the magnitude of the velocity of B with respect to A. Express your answer to three significant figures and include the appropriate units. ▸ View Available Hint(s) 6 m Y H Previous Answers My Driv & 4- 7 N ProblemID=1522. ✓ Correct Here we learn how to determine the magnitude of relative velocity for two cars when the magnitude and direction of velocity for each car are known. The magnitude of relative velocity is significantly smaller than the speed of each car. 4 Determine the direction angle of the velocity of B with respect to A as an angle measured counterclockwise from the positive z-axis. Express your answer using three significant figures. ▸ View Available Hint(s) U hp Skills Do 4+ * 8 M - ME Assi 144 ( K A TO 9 ال < fio O D Ma X ALL G O L F - P - Exampl . f ; alt { ? ✈ + 4 Metal [ 44 insert ctri + ← ] 24 pause 6 of 6 > prt sc Review backspace 3:09 PM 21 9/27/2022 delete home enter pg t shift
ering.com ▾ 15 Inbox | 5 T Assignm "B/A = 5.80m 8² Submit Part D 16 40 6 My Driv ssignment ProblemID=1522, A Determine the magnitude of the acceleration of B with respect to A. Express your answer to three significant figures and include the appropriate units. ► View Available Hint(s) Previous Answers & 4- 7 GHJ Skills D * ✓ Correct Here we learn how to determine the magnitude of relative acceleration for two cars when the magnitude and direction of velocity and acceleration for each car are known. Relative acceleration has a significantly greater magnitude than the transverse acceleration of car B. hp 4+ 00 8 Determine the direction angle of the acceleration of B with respect to A as an angle measured counterclockwise from the positive x-axis. Express your answer using three significant figures. ▸ View Available Hint(s) ME Ass K 19 144 ( 9 fio Mas X مال G W ▶11 ) Exampl h fil JE O - P { f12 ✈ [ 46 4 Meta + = } insert + ] A ← A < prt sc 6 of 6 backspace 3:10 PM 9/27/2022 Review ✓ delete enter home pg up pg dn
Transcribed Image Text:ering.com ▾ 15 Inbox | 5 T Assignm "B/A = 5.80m 8² Submit Part D 16 40 6 My Driv ssignment ProblemID=1522, A Determine the magnitude of the acceleration of B with respect to A. Express your answer to three significant figures and include the appropriate units. ► View Available Hint(s) Previous Answers & 4- 7 GHJ Skills D * ✓ Correct Here we learn how to determine the magnitude of relative acceleration for two cars when the magnitude and direction of velocity and acceleration for each car are known. Relative acceleration has a significantly greater magnitude than the transverse acceleration of car B. hp 4+ 00 8 Determine the direction angle of the acceleration of B with respect to A as an angle measured counterclockwise from the positive x-axis. Express your answer using three significant figures. ▸ View Available Hint(s) ME Ass K 19 144 ( 9 fio Mas X مال G W ▶11 ) Exampl h fil JE O - P { f12 ✈ [ 46 4 Meta + = } insert + ] A ← A < prt sc 6 of 6 backspace 3:10 PM 9/27/2022 Review ✓ delete enter home pg up pg dn
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