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Posted: **Tue Apr 26, 2022 4:09 pm**

: Question 3 6 Marks The Angular Velocity Of The Crank Ab Is Wx 2 Rad S Find The Corresponding Angular Velocities 1 (31.98 KiB) Viewed 36 times

: Question 3 6 Marks The Angular Velocity Of The Crank Ab Is Wx 2 Rad S Find The Corresponding Angular Velocities 2 (45.36 KiB) Viewed 36 times

Question # 3: (6 Marks) The angular velocity of the crank AB is wx = 2 rad/s. Find the corresponding angular velocities of the links BC and CD at the instant shown. 3 m B C 45° 1 m 2 m D
Question #4: (6 Marks) A particle travels at a constant velocity of 0.5 m/s along the curve given by the equation below in the direction indicated in the figure. y = -(x-1 a) Find the normal and tangential directions of the particle's motion at the instant when it crosses the x-axis. b) Find the normal and tangential components of the velocity of the particle at the same instant. c) Find the normal and tangential components of the acceleration of the particle at the same instant.