JEE Main & Advanced Physics Elasticity Question Bank Youngs Modulus and Breaking Stress

  • question_answer
    If the density of the material increases, the value of Young's modulus

    A) Increases

    B)                             Decreases

    C)                 First increases then decreases

    D)                 First decreases then increases

    Correct Answer: A

    Solution :

        If density of the material increases then more force (stress) is required for same deformation i.e. the value of young's modulus increases.


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