Calculate thr speed of tip of minutes hand of clock where length is 7 cm
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distance travelled by minute hand=circumference of circle
circumference=2πr
2×22/7×7=44 cm
time taken to cover 44cm=60 min.
speed=distance/time
=44/60
=11/15 cm per minute
hope this help you.....if yes
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circumference=2πr
2×22/7×7=44 cm
time taken to cover 44cm=60 min.
speed=distance/time
=44/60
=11/15 cm per minute
hope this help you.....if yes
mark as brainliest
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