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Systems of Particles and Rotational Motion — Physics STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 SciencePhysicsSystems of Particles and Rotational Motion1 Mark
Question
It is easier to revolve a stone by attaching it to a shorter string rather than to a longer one. Why?
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Answer

The tension required to maintain the mass increases with the length of the string.

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