A carnival merry-go-round rotates about a vertical axis at, Ask an Expert

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A carnival merry-go-round rotates about a vertical axis at a constant rate. A man standing on the edge has a constant speed of 3.26 m/s and a centripetal acceleration of magnitude 2.26 m/s2. Position vector locates him relative to the rotation axis.

(a) What is the magnitude of r vector?

What is the direction of when is( a vector) directed

(b) due east and

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Category:- Physics
Reference No.:- M9908019

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