A position vs time graph is given for an object being subjected to a force. You are to try to fit the parameters to the

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A Position Vs Time Graph Is Given For An Object Being Subjected To A Force You Are To Try To Fit The Parameters To The 1 (37.41 KiB) Viewed 24 times

Need help with these two parts in this one question with all
steps and reasonings please.
A position vs time graph is given for an object being subjected to a force. You are to try to fit the parameters to the general equation given by: y(t) = Asin(wt+o). y (in cm) 3 2 1 m t (in s) А. 1
Part A - Wave Speed What is the maximum vertical speed of this mass (in cm/s)? O AED ? m/s s Submit Request Answer Part B - Phase Constant From the graph, determine the the value of o (i.e the phase constant) in radians. Note that all choices are between 0 and 211 radians. O 0 = +7T1/6 O 4 = +11T1/6 O 0 = +371/4 O 0 = + O p = +51/6 O Q = 0 O 0 = +711/4 O Q = +TT/6 O p = +1/4 O 0 = +511/4 =