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An insect moves along a circular path of radius 10cm with constant speed. If it takes 1min to move from a point on the path to the diametrically opposite

point, find a) the distance covered (b) the speed (c) the displacement (d)average velocity


Distance = 10*3.14=31.4 cm.
speed=31.4/(60*100) = 0.00523 m/s = 0.523 cm/s.
displacement = 10 cm,
velocity = 1/6 cm/s.
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A)distance=31.4cm=0.314m( by using formula pi multiplied by r)
d)avg velocity=0.003m/s

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