The system is released from rest with the spring initially stretched 5.8 in. Calculate the velocity v of the cylinder after it has dropped 1.5 in. The spring has a stiffness of 3.5 lb/in. Neglect the mass of the small pulley.
The system is released from rest with the spring initially stretched 5.8 in. Calculate the velocity...
The system is initially at rest. Determine the velocity of block B after it has dropped 2 m. Neglect the mass moment of inertia of pulley. g10 m/s2 .8-m radius 435 kg 50 kg B
5. (20 points) The pulley system shown is initially at rest, with the spring (k-1.5 N/m) Pulley Mass M Rad. Gyr. k uncompressed. Pulley data: mass M 10 kg, radius R-0.7m, radius of gyration k- 0.5m Determine the velocity of mass B 4 kg after B has traveled 0.5 meters. 9 Spring is initially 1 Datum. undompressed Mass pring const. 2
The moveable pulley shown in the Figure below has a diameter of 113.4 cm . The radius of gyration of the moveable pulley is 345 mm. The weight of the pulley is 549.36 N. A load with a mass of 111111 g is attached to the pulley as illustrated in the Figure. The pulley and the attached load are suspended by a spring and cable as shown. The system is released from rest. The spring is initially stretched 123 mm....
Problem 5 - Rigid Body Kinetics (25 pts) The sheave of 400-mm radius has a mass of 50 kg and a radius of gyration of 300 mm. The heave and its 100-kg load are suspended by the cable and the spring, which has a stiffness of 1500 N/m. If the system is released from rest with the spring initially stretched 100 mm, determine the velocity of O after it has dropped 50 mm. 400 mm 100 kg
The 74-kg cylinder is released from rest in the position shown and falls on the spring, which has been initially precompressed 58 mm by the light strap and restraining wires. If the stiffness of the spring is 3.6 kN/m.compute the additional deflection of the spring produced by the falling cylinder before it rebounds. 7.4 kg 105 Answer: -
Blocks A and B are released from rest when the spring is unstretched. Blocks A and B have masses ma = 2 kg and mp = 3 kg and the linear spring has stiffness k = 7 N/m. If all sources of friction are negligible, determine the velocity of block A after block Bhas dropped 2.2 m downward. Assuming that A never leaves the horizontal surface shown and the cord connecting A and B is inextensible. The answer needs to...
The 0.2-lb bar is released from rest in the position shown. Find the angular velocity of the bar when it reaches a position 30° below horizontal. The spring has a stiffness of 4.5 lb/ft and an undeformed length of 2 in. (50) -5.00 in -3.00 in Owo A B с ud
5. Consider the system illustrated in the figure. The pulley with radius R and moment of inertia I around its fixed axis is mounted on a frictionless axle which is fixed to the table. Th has one end fixed to the table, and the other end is attached to a massless inextensible rope. Th and a mass m hangs at its other end. Initially, the system is at rest e spring with stiffness constant k e rope passes over the...
The 0.2-16 bar is released from rest in the position shown. Find the angular velocity of the bar when it reaches a position 30° below horizontal. The spring has a stiffness of 4.5 lb/ft and an undeformed length of 2 in. (50) -5.00 in -3.00 in OWARD B C
Chapter D3, Problem D3/108 The 6.1-kg cylinder is released from rest in the position shown and falls on the spring, which has been initially precompressed 45 mm by the light strap and restraining wires. If the stiffness of the spring is 3.6 kN/m, compute the additional deflection of the spring produced by the falling cylinder before it rebounds. 6.1 kg 150 mm Answer: 7 = mm the tolerance is +/-2%