5 If the balloon is subjected to a net uplift force of F = 800 N, determine the tension developed in […]
Yearly archives: 2016
5 
Determine the stretch in each of the two springs required to hold the 20-kg crate in the equilibrium position shown. […]
Determine the stretch in each of the two springs
Determine the magnitudes of , , and for equilibrium of the particle. Solution: This question involves expressing forces in Cartesian […]
Determine the magnitudes of F1
If cable AB is subjected to a tension of 700 N, determine the tension in cables AC and AD and […]
If cable AB is subjected to a tension
Determine the magnitude and direction of the force P required to keep the concurrent force system in equilibrium. Solution: This […]
Determine the magnitude and direction
4 Cable AB exerts a force of 80 N on the end of the 3-m-long boom OA. Determine the magnitude of […]
Cable AB exerts a force of 80 N
Resolve the 250 N force into components acting along the u and v axes and determine the magnitudes of these […]
Resolve the 250 N force into components
Determine the x and y components of and . Solution: Show me the final answers↓ We will start with force […]
Determine the x and y components of F1 and F2
Determine the angles θ and Φ made between the axes OA of the flag pole and AB and AC, respectively, of […]
Made between the axes OA of the flag pole
2 Determine the angle ϴ between the pipe segments BA and BC. Solution: Show me the final answer↓ We will write […]
Determine the angle ϴ between the pipe segments
Determine the projection of the force F along the pole. Solution: Show me the final answer↓ We will first find a position […]
Determine the projection of the force F along the pole
1 Determine the angle ϴ between the sides of the triangular plate. Solution: Show me the final answer↓ Let us first […]