What is the speed of the tip of the minute hand whose length is 10cm ?

Asked by veenagairola1 | 26th May, 2014, 08:15: PM

Expert Answer:

Given length of the minute hand (r) = 10 cm = 0.1 m
Distance travelled by minute hand in one complete revolution(d) is Syntax error from line 1 column 49 to line 1 column 73. Unexpected '<mstyle '. = 2 × 3.14 × 0.1
d = 0.628 m
Time taken in one complete revolution by the minute hand (t) = 1 minute = 60 sec.
Speed of the tip of the minute hand = d / t
= 0.628 m / 60 s
= 0.0105 m/s
Speed of the tip of the minute hand=0.0105 m/s

Answered by Jyothi Nair | 27th May, 2014, 09:00: AM

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