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The difference between angular speed of ...

The difference between angular speed of minute hand and second hand of a clock is

A

`(59pi)/900` rad/s

B

`(59pi)/1800` rad/s

C

`(59pi)/2400` rad/s

D

`(59pi)/3600` rad/s

Text Solution

Verified by Experts

The correct Answer is:
B
`Deltaomega = omega_("min") - omega_("sec")`
`=(2pi)/(60 xx 60) - (2pi)/60 = (-59)/1800` rad/s
Neglect -ve sign, take +ve value.
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