Theory of Structures

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_____.

  • A. 4WD²n/d4N
  • B. 4W²Dn/d4N
  • C. 4W²D3n/d4N
  • D. 4W²D3n²/d4N
Answer: Option C.
Explanation:

No answer description available for this question.

Leave a Reply

Your email address will not be published. Required fields are marked *

Back to top button
error: Alert: Content is protected !!