deceleration can be measured from a velocity time graph by calculating the gradient of the velocity time graph if the V-t graph was linear.If the v-t graph was a curve then the differentiatial of the...
A girl walks along a straight path to drop a letter in the letterbox and comes back to his initial position. Her displacement-time graph. Plot a velocity-time graph for the same
Distance travelled from a velocity / time graph can be calculated from area under graph, say area under (v/t) graph from 0 - 1 seconds = distance travelled after 1 second, then do 0 - 2 seconds, 0 -...