NEET Physics Mathematical Tools, Units & Dimensions Question Bank Units

  • question_answer
    Unit of stress is                         [MP PMT 1984]

    A)       \[N/m\]

    B)           \[N-m\]

    C)       \[N/{{m}^{2}}\]   

    D)      \[N-{{m}^{2}}\]

    Correct Answer: C

    Solution :

                            \[\text{Stress}=\frac{\text{Force}}{\text{Area}}\] = \[\frac{N}{{{m}^{2}}}\]


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