5 If the tension developed in each of the four wires is not allowed to exceed 600 N , determine the […]
equilibrium
5 
Determine the tension developed in each wire used to support the 50-kg chandelier. Solution: Show me the final answers↓ We […]
Determine the tension developed in each wire
8 A 4-kg sphere rests on the smooth parabolic surface. Determine the normal force it exerts on the surface and the […]
A 4-kg sphere rests on the smooth parabolic surface
Determine the maximum mass of the lamp that the cord system can support so that no single cord develops a […]
Determine the maximum mass of the lamp
8 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
4 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
2 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
2 Determine the mass of each of the two cylinders if they cause a sag of s = 0.5 m when […]