Một thanh dài L = 2,5 m được nối bằng chốt với một con lăn ở A. Conlăn chuyển động dọc theo một đường ray nằm ngang như hình vẽ vớiVA 5 m/s. Xác định vận tốc của điểm C (trung điểm của thanh AB)=tại thời điểm 0 = 33° và O = 0.4 rad/s.A. v = (-5.42+0.272})(m/s)C. v = (5.421+0.272})(m/s)B. v =(0.272i+5.42j)(ms)D. (5.42-0.272)(m/s)=CB

Step 1:Tìm vận tốc của điểm C:Vận tốc của điểm C có thể được biểu diễn như tổng của hai thành…

Answered: Một thanh dài L = 2,5 m được nối bằng…

International Edition---engineering Mechanics: Statics, 4th Edition

4th Edition

ISBN:9781305501607

Author:Andrew Pytel And Jaan Kiusalaas

Publisher:Andrew Pytel And Jaan Kiusalaas

Chapter9: Moments And Products Of Inertia Of Areas

Section: Chapter Questions

Problem 9.46P

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