Physics, asked by guyisdanger, 9 months ago

An athlete take 20 s to complete one round of a circular track of radius 7m. Find his displacement after 5s

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Answered by sg249344

0

$</p><p><head></p><p></p><p><style type="text/css" media="all"></p><p></p><p>body {</p><p> font-family: Sans-Serif;</p><p> background-image: linear-gradient(45deg, rgb(136, 82, 214) 0%, rgb(136, 82, 214) 16%,rgb(143, 106, 215) 16%, rgb(143, 106, 215) 20%,rgb(150, 131, 215) 20%, rgb(150, 131, 215) 26%,rgb(156, 155, 216) 26%, rgb(156, 155, 216) 99%,rgb(163, 179, 216) 99%, rgb(163, 179, 216) 100%);</p><p>}</p><p> p{</p><p> color:#fff;</p><p> padding: 20px;</p><p> text-align: center;</p><p> font-weight: 400;</p><p> }</p><p> </p><p> .double{</p><p> border-bottom: 2px double yellow;</p><p> color: yellow;</p><p> }</p><p> </p><p> </p><p> </p><p> </p><p> </p><p></p><p></style></p><p></head></p><p> <body></p><p> </p><p><p><span class="double">Solution To Your Question</span><br><br></p><p> Velocity = displacement/ time. <br><br></p><p>Here, Displacement= 0 m (as the athlete goes round a circular track)</p><p>time = 10 s <br><br></p><p>Hence, velocity = 0 m/10s <br /><br></p><p> <i>= 0 m/s.</i> </p><p><br><br></p><p>Hope You Liked It</p><p></p></p><p></p><p><marquee> <b>Mark Me as the brainliest &#128151;</p><p><br></p><p></b></marquee></p><p></p><p></p><p></p><p> </body></p><p></p><p></p><p>$

Answered by ARUNKUMAR7339599725

0

Answer:

25 was the time to finish the round

please make me as brainliest

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