KINEMATICS (GRAPH)

                    Basic concept of graph in kinematics

Important thing  

“Slope=differentiation=tan (α) =dy/dx”

"Integration = area under curve"

[A] Graph with constant slope

  

[B] Graph with increasing slope

[C] Graph with decreasing slope

How to apply:

• Velocity (v) = slope of position - time (x-t) graph

• Acceleration (a) = slope of Velocity – time (v-t) graph

• x = change in position = displacement = area under curve of (v-t) graph

• v = change in velocity = area under curve of (a-t) graph

 

Velocity (v) = slope of position - time (x-t) graph 

Acceleration (a) = slope of Velocity – time (v-t) graph