Posted by **laura** on Friday, May 23, 2014 at 10:16am.

An object moves up and down the y-axis with an acceleration given as a function of time t by the expression a equals A sine of omega-t. , whereA. and omega. are constants. What is the period of this motion?

Answer

omega.

2 pi omega.

omega squared times A.

2 pi over omega.

omega over 2 pi.

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