Find the acceleration of particle at $x = 5\,m$ with the help of graph. where $v-$ velocity and $x-$ displacement
$\frac{1}{{\sqrt 3 }}\,m/{s^2}$
$\frac{1}{{\sqrt 2 }}\,m/{s^2}$
$\frac{2}{{\sqrt 3 }}\,m/{s^2}$
$\frac{1}{{2\sqrt 3 }}\,m/{s^2}$
The acceleration-time graph of a body is shown below The most probable velocity-time graph of the body is
What is retardation ?
A body starts with an initial velocity of $10\,ms ^{-1}$ and is moving along a straight line with constant acceleration. When the velocity of the particle is $50\,ms ^{-1}$, the acceleration is reversed in direction. The velocity of the particle when it again reaches the starting point is $............\,m/s^{-1}$
A particle starts from origin $O$ from rest and moves with a uniform acceleration along the positive $x -$ axis. Identify all figures that correctly represent the motion qualitatively. ($a =$ acceleration, $v =$ velocity, $x =$ displacement, $t =$ time)
An object is moving with variable speed, then