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Discussion :: Theory of Structures

  1.  

    A close coil helical spring of mean diameter D consists of n coils of diameter d. If it carries an axial load W, the energy stored in the spring, is

  2. A.

    \( \frac { 4wD^2n } { d^4N} \)

    B.

    \( \frac { 4w^2Dn } { d^4N} \)

    C.

    \( \frac { 4w^2D^3n } { d^4N} \)

    D.

    \( \frac { 4w^2D^3n^2 } { d^4N} \)

    Answer : Option C

    Explanation :

    No answer description available for this question.


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