NEET UG PHYSICS MCQ: MECHANICAL PROPERTIES OF SOLIDS

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The work done in deforming body is given by

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Correct option: B

\frac{1}{2}\left( {\mathrm{stress}\,\, \times \,\mathrm{strain}} \right)

Option B (

\frac{1}{2}\left( {\mathrm{stress}\times \\,\mathrm{strain}} \right)

) is correct because it represents the work done in deforming a body, which is equal to the elastic potential energy stored.

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