1.

A body moving from rest along a straight line with an acceleration which equation is \(a = 4 - \frac{{{t^2}}}{g}\) where a-m/s2 and t-seconds. Its velocity and distance travelled in 6 seconds:

A. 10 m/s, 40 m
B. 12 m/s, 50m
C. 16 m/s, 60 m
D. 14 m/s, 55 m
Answer» D. 14 m/s, 55 m


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