A particle moves along x-axis as $x=4\left(t-2\right)+a{\left(t-2\right)}^{2}$. Which of the following is true ?

(1) The initial velocity of particle is 4

(2) The acceleration of particle is 2a

(3) The particle is at origin at t = 0

(4) None of these

Concept Videos :-

#13-Graphical-Meaning-of-Instantaneous
#14-Solved-Examples-7
#12-Instantaneous-Velocity

Concept Questions :-

Instantaneous speed and instantaneous velocity
Explanation is a part of a Paid Course. To view Explanation Please buy the course.

Difficulty Level: