The velocity of a particle moving along a straight line is given by m/s

MATHEMATICS · Single correct · AP · Calculus AB · Contextual Applications of Differentiation · Contextual Applications of Differentiation

Problem

The velocity of a particle moving along a straight line is given by

v(t)=3t^{2}-6t+4

m/s. At what time (in seconds) is the acceleration of the particle equal to zero? (a)

t=2\text{ s}

(b)

t=\dfrac13\text{ s}

(c)

t=1\text{ s}

(d)

t=0\text{ s}