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What is the angular displacement of the ...

What is the angular displacement of the minute hand in 20 minutes?

A

`pi//3 rad`

B

`2pi//3 rad`

C

`pi //2 rad`

D

`3 pi//2 rad`

Text Solution

Verified by Experts

The correct Answer is:
B
`theta=omegat=(2pi)/(T)t=(2pi)/(60)xx20=(2pi)/(3)rad`
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