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Unformatted text preview: components of velocity and acceleration at the instant = 0 as shown. Rod OA is rotating at a constant rate of ' . Given: a 4 ft 2 = b 2 = ' 6 rad s = Solution: 0 deg = r a cos b ( ) = r 2 a cos b ( ) = 2 rr' a b sin b ( ) ' = r' a b sin b ( ) ' 2 r = 120...
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- Spring '08