Velocity of a particle is in negative direction with constant acceleration in positive direction. Then, match the following columns.
Colum $I$ | Colum $II$ |
$(A)$ Velocity-time graph | $(p)$ Slope $\rightarrow$ negative |
$(B)$ Acceleration-time graph | $(q)$ Slope $\rightarrow$ positive |
$(C)$ Displacement-time graph | $(r)$ Slope $\rightarrow$ zero |
$(s)$ $\mid$ Slope $\mid \rightarrow$ increasing | |
$(t)$ $\mid$ Slope $\mid$ $\rightarrow$ decreasing | |
$(u)$ |Slope| $\rightarrow$ constant |
$( A ) \rightarrow Q , T _{;}( B ) \rightarrow Q , S ;( C ) \rightarrow P , T$
$( A ) \rightarrow Q , U ;( B ) \rightarrow R , U ;( C ) \rightarrow P , T$
(A) $\rightarrow P , T ;( B ) \rightarrow R , U ;( C ) \rightarrow Q , S$
$( A ) \rightarrow P , T ;( B ) \rightarrow Q , U ;( C ) \rightarrow Q , T$
Acceleration-time graph of a body is shown. The corresponding velocity-time graph of the same body is
A body is moving with a uniform acceleration covers $40\,m$ in the first $4\,s$ and $120\,m$ in next $4\,s.$ Its initial velocity and acceleration are
The acceleration of a train between two stations is shown in the figure. The maximum speed of the train is $............\,m/s$
Consider the acceleration, velocity and displacement of a tennis ball as it falls to the ground and bounces back. Directions of which of these changes in the process