Polygon of force, Physics

Assignment Help:

Polygon of force

This topic just builds on the previous Triangle of Forces.

818_polygon of forces.png


Consider three forces A, B and C.  A and B can be added by drawing a triangle to give a resultant.

If force C is joined to this resultant, a further or "new" resultant is created, which represents the effect of all three forces.

1735_polygon of forces1.png
Now this procedure can be repeated many times; the effect is to produce a Polygon of Forces.

Again, the resultant can be derived  mathematically.

 

 

 


Related Discussions:- Polygon of force

Calculate time of immersion of body into the liquid, A streamlined body giv...

A streamlined body given relative density ρ1 falls into air from a height h1 on surface of a liquid of relative density ρ2 where ρ2 > ρ1. find out the time of immersion of body int

Impact of a dielectric on the behaviour of a capacitor, C onsid er that two...

C onsid er that two large paralle l plates forming a capacitor are separated by a distance d with vacuumed as the dielectric medium between the plates. The plates are connected to

Explain inertia, Inertia: the resistance an object has to a alter in its s...

Inertia: the resistance an object has to a alter in its state of motion. Newton's first law of motion declares that force is NOT required to keep an object in motion. Slide

Illustrate examples of systems in equilibrium, Examples of systems in equi...

Examples of systems in equilibrium: a) a stone resting on the ground; b) a pencil balanced on your finger; c) a ladder placed against the wall, an aircraft flying at a co

LAW OF CONSERVATION OF MOMENTUM, EXPLAIN ROADS SAFETY MEASURES USING THE L...

EXPLAIN ROADS SAFETY MEASURES USING THE LAW OF CONSERVATION OF MOMENTUM

Damping coefficient, what is the physical significance of damping coefficie...

what is the physical significance of damping coefficient?

Singularity, singularity: The center of a black hole, where the curvat...

singularity: The center of a black hole, where the curvature of spacetime is maximum. At the singularity, the gravitational tides diverge; no solid object can even theoretical

Experiment of a single fixed pulley, A single fixed pulley Set up a one...

A single fixed pulley Set up a one fixed pulley as shown in the diagram below. By means of weights see how much force is needed to lift weights of 25, 50, 75, 100 and 200 g. Ca

Electric field due to a line segment of charge, In computing the electric f...

In computing the electric field at a point call it point P in the first quadrant of a Cartesian coordinate system because of a continuous charge distribution from 0 to L on the x-a

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd