Find the direction of the birds acceleration

Reference no: EM13286898

An Australian emu is running due north in a straight line at a speed of 13.0 m/s and slows down to a speed of 9.60 m/s in 4.20 s.

(a) What is the magnitude and direction of the bird's acceleration?

(b) Assuming that the acceleration remains the same, what is the bird's velocity after an additional 1.20 s has elapsed?

Reference no: EM13286898

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