Question: Question 1 ( 1 6 marks; recommended time is 2 5 - 4 5 minutes ) The crank OA rotates in the vertical plane with

Question 1(16 marks; recommended time is 25-45 minutes)
The crank OA rotates in the vertical plane with a constant clockwise angular velocity 0 of 9rads. For the position where OA is horizontal, calculate the x and y components of the acceleration of the mid-point of link AB.
Question 1 ( 1 6 marks; recommended time is 2 5 -

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