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PhysicsQ&A LibraryThe coordinates of an object moving in the xy plane vary with time according to the equations x = -6.3 sin wt and yand t is in seconds4.00 - 6.3 cos wt, where w is a constant, x and y are in meters,(a) Determine the components of velocity of the object at t = 0. (Use the following as necessary: w.)m/s(b) Determine the components of the acceleration of the object at t0. (Use the following as necessary: w.)m/s2(c) Write expressions for the position vector, the velocity vector, and the acceleration vector of the object at any time t > 0. (Use the following as necessary: omega for w and t.)m/sm/s2(d) Describe the path of the object in an xy plotQuestion

Asked Sep 17, 2019

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this is not the actual problem it is just the practice one, I just need a step by step on how to solve it because my teacher did not really teach this in class. thank you for any help you are able to provide.

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Step 1

(a)

the componet for velocity is

Step 2

substitute the expression for *x* and *y* in the above equation to calculate the velocity vector

Step 3

substitute *t*=0 in the expressi...

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