11-14. Each member of the pin-connected mechanism has a mass of 8 kg. If the spring...
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11-14. Each member of the pin-connected mechanism has a mass of 8 kg. If the spring is unstretched when 0 = 0°, determine the required stiffness k so that the mechanism is in equilibrium when = 30°. Set M = 0. 300 mm 300 mm 300 mm 11-14. Each member of the pin-connected mechanism has a mass of 8 kg. If the spring is unstretched when 0 = 0°, determine the required stiffness k so that the mechanism is in equilibrium when = 30°. Set M = 0. 300 mm 300 mm 300 mm
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