Three masses are attached to a 100-meter long beam as shown below. The mass of the bea, is 210 kilograms and the masses m1 and m3 are valued at 50 kilograms and 300 kilograms, respectively. Find the normal reaction force at the fulcrum that balances the system in SI units.
Three masses are attached to a 100-meter long beam as shown below. The mass of the bea, is 210 kilograms and the masses m1 and m3 are valued at 50 kilograms and 300 kilograms, respectively. Find the normal reaction force at the fulcrum that balances the system in SI units.
Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
ChapterMA: Math Assessment
Section: Chapter Questions
Problem 1.1MA
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Three masses are attached to a 100-meter long beam as shown below. The mass of the bea, is 210 kilograms and the masses m1 and m3 are valued at 50 kilograms and 300 kilograms, respectively.
Find the normal reaction force at the fulcrum that balances the system in SI units.

Transcribed Image Text:40 m
30 m
30 m
m3
m2
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