Question

The stress applied to a material is equal to the applied force divided by an area. Assume we have a cylinder that is subjected to a force by placing a mass on top of it. The cylinder has a height h and a diameter d. Which of the following calculations of area is appropriate to determine the stress? ⢠A=hx ($) O A = h Xud O A=7â¬) O A= () None of these are correct

Answer 1

A=pi(d/2)^2

Step-by-step explanation:

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