Answered: Q2: The 300 N force as shown in figure…

Q2: The 300 N force as shown in figure acts on the point O. Resolve this force into two components one along AO and the other through point C? Calculate

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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Concept explainers

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.

Question

Q2: The 300 N force as shown in figure acts
on the point O. Resolve this force into two
components one along AO and the other
through point C? Calculate
R 300 N
3
4
the force F1 on OA ? -)
the force F2 on OC ? -Y

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