Q2: A spring have stiffness of 100 N/m, is fixed as shown in Fig. A 2.0 kg block mass is moved up the surface with an initial kinetic energy of 18 J, if the initial distance is 0.5m, 0= 37. Determine the kinetic energy of the box mass, at which the mass block moved up. If the block stop at the case when the spring is compressed about 0.5 m.

Q2: A spring have stiffness of 100 N/m, is fixed as shown in Fig. A 2.0 kg block mass is moved up the surface with an initial kinetic energy of 18 J, if the initial distance is 0.5m, 0= 37. Determine the kinetic energy of the box mass, at which the mass block moved up. If the block stop at the case when the spring is compressed about 0.5 m.

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

4th Edition

ISBN:9781305501607

Author:Andrew Pytel And Jaan Kiusalaas

Publisher:Andrew Pytel And Jaan Kiusalaas

Chapter7: Dry Friction

Section: Chapter Questions

Problem 7.78P: The figure shows a steel bar being processed by a rolling mill. Given that P=80kN and r =0.016,...

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