A train is rounding a circular curve whose radius is 200 m, Ask an Expert

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A train is rounding a circular curve whose radius is 200 m. At one instant, the train has an angular acceleration of .0015 rad/s2 and an angular speed of 0.0300 rad/s.

(a) Find the magnitude of the total acceleration (centripetal plus tangential) of the train.

(b) Determine the angle of the total acceleration relative to the radial direction.

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Reference No.:- M9877408

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