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OpenStudy (anonymous):
A 2-m long bar has a rectangualar cross section 0.02m by 0.04m. If it is subjected to a 10,000-N force along its length, what is the stress? I know I have to use: stress = F/A....but is my A=(0.02*0.04) ?
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OpenStudy (anonymous):
Never mind, I solved.
OpenStudy (jamesj):
Yes, that is A ... and great.
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