Find the value of m3 if the system is in equilibrium.25gm₂₁20cm75gm250cmA85cmm3100cmPage3of 4ZOOM +ExampleIf person A and C sit at the ends of a 7.0m seese, determine how farperson needs to sit from fulcrum so that the system is in equilibriumA

Now for the system to be in equilibrium, the sum of clockwise moment must be equal to the sum of…

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Find the value of m3 if the system is in equilibrium. 25g 20cm 75g m₁ m2 50cm 85cm m3 100cm

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

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Concept explainers

Mechanical Properties of Solids

There are three types of matter- solid, liquid and gas. Out of them, solids have a rigid shaped and size. The intermolecular forces of attractions in solids are greatest. Mechanical properties are the physical properties of a material which it shows, when it is provided with certain amount of force or load. These properties are to be kept in mind for various purposes. When a force is applied to an object, the object may or may not get deformed depending upon its elastic property. But every time the object develops a restoring force against the force applied. This is commonly known as stress. If the object changes its dimensions due to the force applied it develops strain ( which is the ratio of change in dimension to the original dimension).

Question

Find the value of m3 if the system is in equilibrium.
25g
m₂₁
20cm
75g
m2
50cm
A
85cm
m3
100cm
Page
3
of 4
ZOOM +
Example
If person A and C sit at the ends of a 7.0m seese, determine how far
person needs to sit from fulcrum so that the system is in equilibrium
A

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