04/ Four masses m1, m2, m3 and m4 are200 kg, 300 kg. 240 kg and 260 kgrespectively. The corresponding radi ofrotation are O.2 m, 0.15 m, O.25 m and 0.3 mrespectively and the angles betweenSuccessive masses are 45, 75 and 135.Find the position and magnitude of thebalance mass required, if its radius ofrotation is 0.2 m.240 kg0.15 m0.25 m120300 kg255450.2 m200 kg0.2 m0.3 m260 kgO m = 116 kg & e' 21.48m 136 kg & e' = 71.48m 126 kg & e'= 45.48m 216 kg & 6'-41.48

Given : m1= 200 kg m2= 300 kg m3= 240 kg m4= 260 kg r1=0.2 m r2= 0.15 m r3 = 0.25 m r4 = 0.3 m…

Answered: nasses m1, m2.m3 and m4 0 kg, 240 kg…

nasses m1, m2.m3 and m4 0 kg, 240 kg and 260 kg aly. The corresponding radi e 0.2 m, 0.15 m, 0.25 m and ely and the angles between e masses are 45, 75 and 13

International Edition---engineering Mechanics: Statics, 4th Edition

4th Edition

ISBN:9781305501607

Author:Andrew Pytel And Jaan Kiusalaas

Publisher:Andrew Pytel And Jaan Kiusalaas

Chapter8: Centroids And Distributed Loads

Section: Chapter Questions

Problem 8.38P: The equation of the catenary shown is y = 100 cosh (x/100) where x and y are measured in feet (the...

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Concept explainers

Basic Terminology in Mechanics

The area of science and mathematics concerned the motion of the objects, the relation between the force matter, and motion if specified. Forces exerted over the objects result in displacements or changes in the position of an object concerning its environment. This branch of physics keeps its roots in Ancient Greece in the form of the scripts of Aristotle and Archimedes.

Question

04/ Four masses m1, m2, m3 and m4 are
200 kg, 300 kg. 240 kg and 260 kg
respectively. The corresponding radi of
rotation are O.2 m, 0.15 m, O.25 m and 0.3 m
respectively and the angles between
Successive masses are 45, 75 and 135.
Find the position and magnitude of the
balance mass required, if its radius of
rotation is 0.2 m.
240 kg
0.15 m
0.25 m
120
300 kg
255
45
0.2 m
200 kg
0.2 m
0.3 m
260 kg
O m = 116 kg & e' 21.48
m 136 kg & e' = 71.48
m 126 kg & e'= 45.48
m 216 kg & 6'-41.48

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