Question

Find the distance and displacement of an object moving
arounda circular track of dameter 85 m and completes two
rounds.​

Answer 1

Answer:

Given:-

Diameter:- 85m

so,

Radius = 85/2 = 42.5 m

Calculation :-

total distance = 2πr

= (2×22/7×42.5) m

= 266.9 m

total displacement = zero.

Answer 2

Answer:

Given:-

Diameter:- 85m

so,

Radius = 85/2 = 42.5 m

Calculation :-

total distance = 2πr

= (2×22/7×42.5) m

= 266.9 m

total displacement = zero.

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