GATE XE (Engineering Sciences) 2014 - Question 61

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Section: Solid Mechanics | Marks: 2

An isotropic body is subjected to a state of stress given by: σx= 10 MPa and τxy = τyx = −20 MPa. Assuming G = 0.4E, the volumetric strain is

  • A. 5/E
  • B. 7.5/E
  • C. 10/E
  • D. 15/E

Answer: A. 5/E

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