A rigid mass-less beam rests on two supports as shown. On the beam a force of 145 N is applying at a distance L1 = 0.1 m from support A. Support B is L2 = 1.7 m from the force 145 on the beam. Determine the reaction force at A.

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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A
A
Your Answer:
L1
100 N
L2
A rigid mass-less beam rests on two supports as shown. On the beam a force of
145 N is applying at a distance L1 = 0.1 m from support A. Support B is L2 = 1.7 m
from the force 145 on the beam. Determine the reaction force at A.
B
Transcribed Image Text:A A Your Answer: L1 100 N L2 A rigid mass-less beam rests on two supports as shown. On the beam a force of 145 N is applying at a distance L1 = 0.1 m from support A. Support B is L2 = 1.7 m from the force 145 on the beam. Determine the reaction force at A. B
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