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A wheel rotates at a constant angular speed. Looking at a point on the rim of...

A wheel rotates at a constant angular speed. Looking at a point on the rim of the wheel we can say that angular acceleration is                            [ Select ]                       ["not zero", "zero"]         , tangential acceleration is                            [ Select ]                       ["not zero", "zero"]         , and centripetal acceleration is                            [ Select ]                       ["not zero", "zero"]      

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