A particle moves along a straight line with a velocity given by $v = 3t^2 - 2t + 1$ m/s, where $t$ is in seconds. Find the acceleration of the particle at $t = 2$ s.
At $t = 2$ s, $a = 6(2) - 2 = 12 - 2 = 10$ m/s$^2$ practice problems in physics abhay kumar pdf
Given $v = 3t^2 - 2t + 1$
Would you like me to provide more or help with something else? A particle moves along a straight line with
Using $v^2 = u^2 - 2gh$, we get
At maximum height, $v = 0$