- #1
cjmonedogg
- 1
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Homework Statement
Towing bar diameter = 15mm
Max car weight = 3000kg
length of bar = 2.5m
trying to calculate the stress in the bar
and the strain if stretched by 0.2 %
Homework Equations
Stress=Force/Area
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The Attempt at a Solution
Area=(pie)x r(squared)
r=diameter/2
r=7.5
area=(pie) x 7.5mm(squared)
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