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Principal of virtual work done states that_______.
  • a)
    If a system in equilibrium under a system of forces undergoes a deformation, the work done by the external forces equals the work done by the internal stresses due to those forces.
  • b)
    If a system in equilibrium under a system of forces undergoes a deformation, the work done by the internal forces equals the work done by the internal stresses due to those forces.
  • c)
    If a system in equilibrium under a system of forces undergoes a deformation, the work done by the external forces equals the work done by the external stresses due to those forces.
  • d)
    None of above
Correct answer is option 'A'. Can you explain this answer?
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Principal of virtual work done states that_______.a)If a system in eq...
Principal of virtual work done states that, If a system in equilibrium under a system of forces undergoes a deformation, the work done by the external forces equals the work done by the internal stresses due to those forces.
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Principal of virtual work done states that_______.a)If a system in equilibrium under a system of forces undergoes a deformation, the work done by the external forces equals the work done by the internal stresses due to those forces.b)If a system in equilibrium under a system of forces undergoes a deformation, the work done by the internal forces equals the work done by the internal stresses due to those forces.c)If a system in equilibrium under a system of forces undergoes a deformation, the work done by the external forces equals the work done by the external stresses due to those forces.d)None of aboveCorrect answer is option 'A'. Can you explain this answer?
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Principal of virtual work done states that_______.a)If a system in equilibrium under a system of forces undergoes a deformation, the work done by the external forces equals the work done by the internal stresses due to those forces.b)If a system in equilibrium under a system of forces undergoes a deformation, the work done by the internal forces equals the work done by the internal stresses due to those forces.c)If a system in equilibrium under a system of forces undergoes a deformation, the work done by the external forces equals the work done by the external stresses due to those forces.d)None of aboveCorrect answer is option 'A'. Can you explain this answer? for Railways 2024 is part of Railways preparation. The Question and answers have been prepared according to the Railways exam syllabus. Information about Principal of virtual work done states that_______.a)If a system in equilibrium under a system of forces undergoes a deformation, the work done by the external forces equals the work done by the internal stresses due to those forces.b)If a system in equilibrium under a system of forces undergoes a deformation, the work done by the internal forces equals the work done by the internal stresses due to those forces.c)If a system in equilibrium under a system of forces undergoes a deformation, the work done by the external forces equals the work done by the external stresses due to those forces.d)None of aboveCorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for Railways 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Principal of virtual work done states that_______.a)If a system in equilibrium under a system of forces undergoes a deformation, the work done by the external forces equals the work done by the internal stresses due to those forces.b)If a system in equilibrium under a system of forces undergoes a deformation, the work done by the internal forces equals the work done by the internal stresses due to those forces.c)If a system in equilibrium under a system of forces undergoes a deformation, the work done by the external forces equals the work done by the external stresses due to those forces.d)None of aboveCorrect answer is option 'A'. Can you explain this answer?.
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