The displacement of a particle as a function of time is shown in figure. It indicates that

The displacement of a particle as a function of time is shown in figure. It indicates that
  1. the velocity of the particle is constant throughout
  2. the acceleration of the particle is constant throughout
  3. the particle starts with a constant velocity and is accelerated
  4. the motion is retarded and finally the particle stops

Solution

From displacement-time graph, it is clear that in equal intervals of time displacements are not equal infact, decreases and after $40 \mathrm{~s}$ displacement constant i.e. the particle stops. /

Asked in: JEE Mains - Motion In One Dimension - Test 3

Practice more Motion In One Dimension questions on Aicharya