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Engineering, 25.04.2020 01:15 Dashavu7165

The 322-lb bell is at rest in the vertical position when it is struck by the 75.67-lb wooden beam suspended from two equal-length ropes. The center of mass of the bell is at point G and its radius of gyration about G is kG = 1.5 ft. The post strikes the bell with a velocity of 7.5 ft/s. The coefficient of restitution for the impact is e = 0.65. ï‚· Determine the mass moment of inertia of the bell about its pivot point. ï‚· Determine the angular momentum of the system about the bell pivot point. ï‚· Determine the angular velocity of the bell immediately after impact. ï‚· Determine the velocity of the wooden beam immediately after impact.

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