Among the four graphs (Fig. 3.1), there is only one graph for which average velocity over the time interval (0, T ) can vanish for a suitably chosen T. Which one is it?
This is a multiple choice answer as classified in NCERT Exemplar
(b) To making it vanish one part must cancel other part which is only possible in graph b.
As there are opposite velocities in the interval 0 to T hence average velocity can vanish in b .
<p><span data-teams="true">This is a multiple choice answer as classified in NCERT Exemplar</span></p><p> (b) To making it vanish one part must cancel other part which is only possible in graph b.</p><p>As there are opposite velocities in the interval 0 to T hence average velocity can vanish in b .</p><div><div><picture><source srcset="https://images.shiksha.com/mediadata/images/articles/1745399442php2LcNZg_480x360.jpeg" media=" (max-width: 500px)"><img src="https://images.shiksha.com/mediadata/images/articles/1745399442php2LcNZg.jpeg" alt="" width="165" height="148"></picture></div></div><div> </div>
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