Question 4 (10 Marks) The 250-mm-long link shown in Figure 3 has a mass of 2 kg. Its CG is on the line of centres at the

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Question 4 10 Marks The 250 Mm Long Link Shown In Figure 3 Has A Mass Of 2 Kg Its Cg Is On The Line Of Centres At The 1 (83.49 KiB) Viewed 56 times

Question 4 (10 Marks) The 250-mm-long link shown in Figure 3 has a mass of 2 kg. Its CG is on the line of centres at the 125-mm point. Its mass moment of inertia about its CG is 0.011 kg-m2. Its kinematic data are provided in Table 2. An external horizontal force, FP, of 200 N is applied at point P, as shown in Figure 3. Find the shaking force and the driving torque T12 needed to maintain motion with the given acceleration for this instantaneous position of the link. 82 300 W2 20 rad/s az 15 rad/s2 a G2 50 mm/s2 @ 208° Table 2 250 mm 125 mm X CG Figure 3 Link information