Explanation

Acceleration is determined with the following equation:

${\rm{average acceleration = }}\frac{{{\rm{change in velocity}}}}{{{\rm{time}}}}$

$a = \frac{{{v_2} - {v_1}}}{t} = \frac{{0 - 12m/\sec }}{{36\sec }} = - 0.334m.{\sec ^2}$

Visit our website for other GED topics now!