Problem 1. noticed that the mass m₁ = The system is released from rest with no slack in the cable and with the spring unstretched. It is cylinder, m₂ = 3 kg and the spring stiffness, k = 150 N/m. 4 kg travels up the incline before it comes to rest. Consider the mass of the hanging m2 a. Draw the free body diagrams of both the 4-kg and 3 kg masses denoting all the effective external forces and determine which forces are active and which one are reactive. b. Based on conservation of mechanical energy, determine the distance s traveled by the 4-kg cart before it comes to rest. Assume no mechanical interference and no friction FBQ W=mg (active) T (reachin k = 150 N/m www m₁ = 4 kg 25° P (ructure) m₂ = 3 kg

Problem 1. noticed that the mass m₁ = The system is released from rest with no slack in the cable and with the spring unstretched. It is cylinder, m₂ = 3 kg and the spring stiffness, k = 150 N/m. 4 kg travels up the incline before it comes to rest. Consider the mass of the hanging m2 a. Draw the free body diagrams of both the 4-kg and 3 kg masses denoting all the effective external forces and determine which forces are active and which one are reactive. b. Based on conservation of mechanical energy, determine the distance s traveled by the 4-kg cart before it comes to rest. Assume no mechanical interference and no friction FBQ W=mg (active) T (reachin k = 150 N/m www m₁ = 4 kg 25° P (ructure) m₂ = 3 kg

International Edition---engineering Mechanics: Statics, 4th Edition

4th Edition

ISBN:9781305501607

Author:Andrew Pytel And Jaan Kiusalaas

Publisher:Andrew Pytel And Jaan Kiusalaas

Chapter10: Virtual Work And Potential Energy

Section: Chapter Questions

Problem 10.57P: Find the stable equilibrium position of the system described in Prob. 10.56 if m = 2.06 kg.

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