differentiation

Question: The equation of motion of a particle moving along a straight line is $s=2$ ${{t}^{3}}-9{{t}^{2}}+12t$ , where the units of s and t are cm and sec. The acceleration of the particle will be zero after



1) $\frac{3}{2}\,sec$
2) $\frac{2}{3}sec$
3) $\frac{1}{2}sec$
4) Never
Solution: Explanation: No Explanation
Application of Derivatives

Rate this question:

Average rating: (0 votes)

Previous Question Next Question