A cyclist once goes round a circular park of diameter 105 m in 5 minutes calculate his speed
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Speed = Distance / Time
= 2 π r / t
= (2 × 22/7 × 105/2 m) / (5 × 60 s)
= 1.1 m/s
∴ Speed of cyclist is 1.1 m/s
= 2 π r / t
= (2 × 22/7 × 105/2 m) / (5 × 60 s)
= 1.1 m/s
∴ Speed of cyclist is 1.1 m/s
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