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Question 1 The mechanism shown is used in a riveting machine. It consists of a driving piston A, three links, and a riveter w

Mechanic of machines

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Answer #1

Answer :

Velocity of D is 7.068 m/s

Explanation :

(!! Solution calculating the velocity at a ů = -4. un 30 + Ve Sin 3 -0.886 Vc? + Os uc Using the relative velocity equation VNow, -0.886 (19.316) î+ 0.5(19.310) Í Ves 16.727 + 9.658 À Velocity at D, - it was a role (0.15 ws 45); +GO.ks sin 45) 5 = -0

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