- #1

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## Homework Statement

Calculate the angular acceleration and angular velocity of a 2kg object rotating in a

circle of 1.5m radius in a time of 3s.

## Homework Equations

w=v/r

2*pie*r

## The Attempt at a Solution

Hi all, every attempt so far has been a failure, I just can't work out how to calculate this, hours spent, Please help.

Thanks

Dave.