Find the acceleration component of the needle

Reference no: EM13511384

The point of the needle of a sewing machine moves in SHM along the x-axis with a frequency of 2.5 Hz. At t=0 its position and velocity components are +1.1cm and -15cm/s.

(A) Find the acceleration component of the needle at t=0.

(B) Write equation giving the position component of the point as a function of time.

(D) Write equation giving the acceleration component of the point as a function of time.

Reference no: EM13511384

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