Determine the maximum mass of the lamp that the cord system can support so that no single cord develops a […]
Monthly archives: October 2016
6 Determine the tension developed in each cord required for equilibrium of the 20-kg lamp. Solution: Show me the final answers↓ […]
Determine the tension developed in each cord
2 If the 1.5 m long cord AB can withstand a maximum force of 3500 N, determine the force in cord […]
1.5 m long cord AB can withstand a maximum
Determine the force in each cord for equilibrium of the 200-kg crate. Cord BC remains horizontal due to the roller […]
Determine the force in each cord for equilibrium
The wire forms a loop and passes over the small pulleys at A,B,C, and D. If the maximum resultant force […]
The wire forms a loop and passes over
The wire forms a loop and passes over the small pulleys at A, B, C, and D. If its end […]
Wire forms a loop and passes over the small pulleys
2 The unstretched length of spring AB is 3 m. If the block is held in the equilibrium position shown, determine […]
The unstretched length of spring AB is 3 m
Determine the stretch in springs AC and AB for equilibrium of the 2-kg block. The springs are shown in the […]
Determine the stretch in springs AC and AB
Determine the mass of each of the two cylinders if they cause a sag of s = 0.5 m when […]
Determine the mass of each of the two cylinders
2 Two spheres A and B have an equal mass and are electrostatically charged such that the repulsive force acting between […]
Two spheres A and B have an equal mass
The spring has a stiffness of k = 800 N/m and an unstretched length of 200 mm. Determine the force […]
The spring has a stiffness of k = 800 N/m
The springs AB and BC each have a stiffness of 600 N/m and an unstretched length of 1.5 m. Determine […]