The system is initially at rest. Determine the velocity of block B after it has dropped...
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. Chapter 3, Problem 3/142 (video solution to similar problem attached) XIncorrect 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...
Question 1. Determine the velocity of each block 10 seconds after the blocks are released from rest. Neglect the mass of the pulley and cable. Block has a mass of 10-kg and block B has a mass of 50-kg. Jutum
Dynamics: 17. For the system shown, determine the velocity of block B after it has dropped 1.75 ft. The system is at rest when weight B is dropped and the spring is at its free length. (i.e. unloaded) k = 60 lb/ft 4.0 ft Dia le 20 slug-ft B 2.0 ft Dia 45 lb 17. For the system shown, determine the velocity of block B after it has dropped 1.75 ft. The system is at rest when weight B is...
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
Q.1. For the system shown in Figure 1, the spring constant = 200 N/m. a) Write the complete Energy Equation for the solution to the problem (all terms must be included) b) If the system is initially at rest and the weight and inertia of the pulley are neglected, determine the angular velocity of A after Block B has dropped 600 mm. c) Calculate the maximum displacement of block B when it is lowered slowly. (Use Work, Power, Energy Method)....
Problem #1 The 10 kg block A attains a velocity of 5 m/s in 1 second starting from rest. Determine the coefficient of kinetic friction between block A and the horizontal plane. Neglect the weight of the pulley. Block B has a mass of 20 kg. g 10 m/s2
For the next 7 questions, consider the system below. The large block has a mass of 45 kg (CG in center), with a width of 2 m and height of 1 m. The cable attaches to the large block at its corner as shown. The small block has a mass of 40 kg. Do NOT neglect the mass of the pulley. The pulley has a mass of 10 kg and a radius of 0.25. The pulley can be assumed to...
4. A 6-kg block (my), initially at rest on a rough shelf, is connected to a 4-kg block (m2) that hangs by an inextensible string of negligible mass passing over a pulley. The uniform disk-shaped pulley, having a mass of 3.0-kg and a radius of 10 cm, rotates about the symmetry axis through its center. The 6-kg block, which is attached to the spring, is initially pushed against the spring compressing it a distance of 30 cm from its equilibrium...
) A 2 kg block is attached to a rope. The rope is wound around a pulley which has a radius of 0.2 m. You do not know the mass of the pulley, or the geometry of the pulley. The block is released from rest, and you notice it has a speed of 3 m/s after falling 1.5 m. a) What is the angular velocity of the pulley when the speed is 3 m/s? b) Use the fact that energy...
VULSTIUNI A mass of 1 kg hangs from the side of a pulley. The pulley has a moment of inertia of 3/4 MR2, a mass of 10 kg, and a radius of 0.2 m. The pulley and hanging mass are initially at rest. What is the downward speed of the hanging mass when it has fallen 2.0 m? a. 1.15 m/s b. 1.37 m/s c. 1.55 m/s d. 1.83 m/s e. 2.15 m/s QUESTION 2 A5 kg 1.0 m radius...