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Derive the expression for the work done when the displacement is in the direction of force​

Answer» <html><body><p><strong>Answer:</strong></p><p>W=F.d</p><p>W=FdCos(theta)</p><p><strong><a href="https://interviewquestions.tuteehub.com/tag/explanation-455162" style="font-weight:bold;" target="_blank" title="Click to know more about EXPLANATION">EXPLANATION</a>:</strong></p><p>since <a href="https://interviewquestions.tuteehub.com/tag/displacement-956081" style="font-weight:bold;" target="_blank" title="Click to know more about DISPLACEMENT">DISPLACEMENT</a> is in the direction of <a href="https://interviewquestions.tuteehub.com/tag/force-22342" style="font-weight:bold;" target="_blank" title="Click to know more about FORCE">FORCE</a> so angle between them is zero now:</p><p>cos0=1</p><p>so <a href="https://interviewquestions.tuteehub.com/tag/work-20377" style="font-weight:bold;" target="_blank" title="Click to know more about WORK">WORK</a> done is maximum</p><p>now:</p><p>expression <a href="https://interviewquestions.tuteehub.com/tag/would-3285927" style="font-weight:bold;" target="_blank" title="Click to know more about WOULD">WOULD</a> be:</p><p>W=Fdcos0</p><p>W=Fd</p><p></p><p></p><p></p><p></p><p>hope so it would help you in complete understanding.</p></body></html>


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