the length of minute hand of a clock is 14cm . calculate the speed at which the tip of minute hand moves.
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= 14cm
Tip of minute clock travels distance = circumference of circle of radius 14cm in 60 minutes (= 3600 seconds)
Speed = Distance / Time
Speed = 2π*(14) / (3600)
Speed = 0.024 cm/s
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2
Answer:
0.024 cm/s
Explanation:
Tip of minute clock travels distance = circumference of circle of radius 14cm in 60 minutes (= 3600 seconds)
Speed = Distance / Time
Speed = 2π*(14) / (3600)
Speed = 0.024 cm/s
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