find all forces

Q: what is the moment at point O

A:

Q: How does geomembranes are made from?

A: Geomembranes are the mebranes used for controlling fluid migration in any structure.

Q: Describe the Role of Geosynthetics in Construction.

A: Geosynthetics are man-made materials that are generally used to stabilize the ground surface. It is…

Q: 10 Find Pressure / Force ↓ ↑ d

A: A linear momentum problem is given which has the flow rate as Q and the diameter given as d. The…

Q: In the second part of this question, from where the got 1300 x10^3 x1152?   can you please explain…

A: Data Given: Width (b) = 8 inDepth (d) = 12 inE = 1300 ksi

Q: Civil Engineering Mathematics) * Surface Integrals How does learning it help us?

A: Surface Integrals:  In Mathematics the surface integral is the generalization of multiple integrals…

Q: Explain CASTIGLIANO’S THEOREM?

A: Castigliano's theorem - This is a theorem based mostly on partial derivatives of energy to determine…

System of Forces

A force is an external influence or agent that changes the state of a system. According to Newton's second law, the force applied to a body is proportional to the change in momentum of a body. Hence, whenever a force is applied to a body, its momentum changes. If the body is at rest, under the action of force, its state of rest changes to motion. In other words, the magnitude of the momentum of the body changes from zero to a measurable value. Similarly, if the body possesses some initial velocity, it has some associated momentum, the effect of force can cause the body to halt or come to rest, that is, the momentum reduces to zero.