Show that for a simple pendulum, the work done by the tension of the string becomes zero during its oscillation.

Show that for a simple pendulum, the work done by the tension of the s

1.	Show that for a simple pendulum, the work done by the tension of the string becomes zero during its oscillation.
Answer» <html><body><p></p>Solution :Work done by a force is the productof the force with the component of the displacement of <a href="https://interviewquestions.tuteehub.com/tag/thedisplacement-3193593" style="font-weight:bold;" target="_blank" title="Click to know more about THEDISPLACEMENT">THEDISPLACEMENT</a> along the force. In the <a href="https://interviewquestions.tuteehub.com/tag/case-910082" style="font-weight:bold;" target="_blank" title="Click to know more about CASE">CASE</a> of an <a href="https://interviewquestions.tuteehub.com/tag/oscillating-2900383" style="font-weight:bold;" target="_blank" title="Click to know more about OSCILLATING">OSCILLATING</a> siple pendulum, tension in the bob. <a href="https://interviewquestions.tuteehub.com/tag/hence-484344" style="font-weight:bold;" target="_blank" title="Click to know more about HENCE">HENCE</a>, the component of displacement of the bob is zero in the direction of tension, therefore, the tension does notdo anywork.</body></html>