Math, asked by unknownsoul22, 10 months ago

thr length of minute hand is 5cm. Calculate its speed

Answers

Answered by pushkar1023
0

Answer:

The end of the arrow of the hand rotates in a circle of radius 5 cm. It moves the circumference = 2 π 5 cm in one rotation, that is 60 minutes = 3600 seconds.

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