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The displacement of a particle at t = 1.25 s is given by the expression𝒙=𝟖𝒄𝒐𝒔(&#

Posted: Wed May 18, 2022 8:57 am
by answerhappygod
The displacement of a particle at t = 1.25 s is given by the
expression𝒙=πŸ–π’„π’π’”(πŸ”π…π’•+𝝅)where x is in meters and t is in seconds.
Determine (a) thefrequency and period of the motion, (b) the
amplitude of the motion, (c) thephase constant, and (d) the
displacement of the particle at t = 1.25 s