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If the speed of the tip of the minute ha...

If the speed of the tip of the minute hand of a town clock is `1.75 xx 10^-3 m//s` , then the speed of its second hand of same length will be

A

`1.7 xx 10^-3 m//s`

B

`10.5 xx 10^-3 m//s`

C

`10.5 xx 10^-2 m//s`

D

`17.5 xx 10^-3 m//s`

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