A block is placed on a rough horizontal plane. A time dependent horizontal force $\mathrm{F}=\mathrm{kt}$…
A block is placed on a rough horizontal plane. A time dependent horizontal force $\mathrm{F}=\mathrm{kt}$ acts on the block, where $\mathrm{k}$ is a positive constant. The acceleration - time graph of the block is :
Solution
Graph (b) correctly depicts the acceleration-time graph of the block.
