Problem: 21 (of 30) Do not round intermediate answers. Give your final answer(s) to three decimal places. Check your uni

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Problem 21 Of 30 Do Not Round Intermediate Answers Give Your Final Answer S To Three Decimal Places Check Your Uni 1 (186.55 KiB) Viewed 10 times

Problem: 21 (of 30) Do not round intermediate answers. Give your final answer(s) to three decimal places. Check your units. The velocity of the 15-kg cylinder is 0.8 m/sec at a certain instant. What is its speed v after dropping an additional 1.5 m? The mass of the grooved drum is 14 kg, its centroidal radius of gyration is k = 290 mm, and the radius of its groove is ri= 270 mm. The frictional moment at O is a constant 5 N-m and it opposes the motion. v= 3.771 m/sec Х m = 14 kg Ik = 290 mm Pi = 270 mm 1. = 390 mm 15 kg Check Answer for this problem Close