Question
Download Solution PDFA force vs extension graph of a spring is as shown. The work done in extending the spring is
Answer (Detailed Solution Below)
Detailed Solution
Download Solution PDFConcept:
Work done = Area under force deflection diagram
\(Work ~done = \frac 12 \times Force\times deflection\)
Calculation:
Given:
Gradual loading
Force = 100 N, deflection = 100 mm = 0.1 m
\(Work ~done = \frac 12 \times Force\times deflection\)
\(Work ~done = \frac 12 \times 100\times 0.1=5~J\)
Last updated on May 30, 2025
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