Question

PROBLEM 2 (20 Points) A 80 kg lawn roller has a radius of gyration of ko 0.175 m. It is pushed forward with a force of 200 N. The friction coefficients are Hs-0.12 and μ.-0.1 (a) Draw the FBD and KD (kinetic Diagram) of the roller (4 points) (b)Find the angular acceleration of the roller (6 points) (c) Does the roller slip or roll on the grass ? Explain your conclusion (5 points) (d) Find the linear acceleration of the mass center G of the roller (5 points) 200 N 45 200 mm FBD

please solve soon and completely

Answer 1

F: 200 lk. nt fIU FBD

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