An object starts with an initial velocity of 4.0 m/s and accelerates with an acceleration of +4.0 for 6.0 seconds. It then decelerates at -2.0 until its velocity is 4.0 m/s. The total distance covered is

A. 67 m.
B. 94 m.
C. 105 m.
D. 192 m.
E. 215 m.


D. 192 m.

Physics & Space Science

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