The displacement-time equation of a particle moving along the -axis is in SI units.
PHYSICS · Multi-part · CBSE · Physics · Motion in a Straight Line · Motion in a Straight Line
Problem
The displacement-time equation of a particle moving along the x-axis is x=20+t3−12t in SI units.
(a) Find the position and velocity of the particle at time t=0.
(b) State whether the motion is uniformly accelerated or not.
(c) Find the position of the particle when its velocity is zero.