The velocity of an object as a function of time is given by v(t) = 2.00 m/s + (3.00 m/s) t - (1.0 m/s2 ) t2. Determine the instantaneous acceleration at time t = 4.00 s
A)
-2.00 m/s2
B)
-5.00 m/s2
C)
1.00 m/s2
D)
0.00 m/s2
E)
-1.00 m/s2
B
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