lovebabyb7771 lovebabyb7771
  • 06-10-2021
  • SAT
contestada

a rod 150cm long and of diameter 2cm is subjected to an axial pull of 20kn. what will be the stress?

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alathn9876
alathn9876 alathn9876
  • 06-10-2021

Answer: Area = π/4 (20)2 = 100π mm2.

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