a circular track has a circumference of 3140m with AB as one of the diameter. a scooterist moves from A to B along the circular path. Find his distance and displacement.What will be displacement if he covers 3 quarters of the circle?
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distance travelled = circumference/2
= 3140/2
= 1570m
displacement = diametre AB
= πd
3140 = 22/7 × d
d = 3140 × 7/22
= 999.09m (approx)
THANK YOU
= 3140/2
= 1570m
displacement = diametre AB
= πd
3140 = 22/7 × d
d = 3140 × 7/22
= 999.09m (approx)
THANK YOU
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