Question

A boy moves in a circular path of radius R. He makes a round along the circumference and stops . Find the distance travelled and displacement? plz don't spam​

Answer 1

A boy moves in a circular path of radius r. he makes a around along the circumference and stops.

Here, according to the statement

Circumference of the circle = 2πr,

Where 2 and π are constant and radius is r

Therefore, Distance travelled= Circumference of the circle

= 2πr

and net displacement = 0

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Answer 2

Answer:displacement is zero

Explanation:bcoz he stops at the initial point where he starts.

Distance is surface area of sphere