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Uniform Motion

A horse tied ...

Question

A horse tied with a 2m long rope at a pole. What distance will the horse run around the pole with rope tightly stretched, if it takes one and a half round?

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Solution

Dear student,

Distance d, = 1.5 x 2 x 3.14 (pi) x r
=1.5×2×π×2 =18.8 m
(For extra knowledge, If displacement is to be find)
Displacement,d=Diameter of circle =2r
=2×2
=4 m

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