The cross section of a bar made of cartridge brass is a hexagon. Find dimension a if the allowable stress is 85 MPa and the tensile load is 350 kN. [cm] If the bar in problem #3 is 2.5 m long and the allowable change in length is 1.5 mm, what is the required dimension a? [cm]

Elements Of Electromagnetics
7th Edition
ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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Can someone please help me to solve the following question using the FACTOR LABEL METHOD OF UNIT CONVERSION. Showing all work and formulas please and thank you!!
3.
4.
The cross section of a bar made of cartridge brass is a hexagon. Find dimension a if
the allowable stress is 85 MPa and the tensile load is 350 kN. [cm]
If the bar in problem #3 is 2.5 m long and the allowable change in length is 1.5 mm,
what is the required dimension a? [cm]
Transcribed Image Text:3. 4. The cross section of a bar made of cartridge brass is a hexagon. Find dimension a if the allowable stress is 85 MPa and the tensile load is 350 kN. [cm] If the bar in problem #3 is 2.5 m long and the allowable change in length is 1.5 mm, what is the required dimension a? [cm]
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