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For a velocity v0 at time t = 0 , the velocity v at time t will be , v = v0 + a Area under v-t curve represents displacement over given time interval . o
Acceleration and velocity cannot change values abruptly . The changes are continuous .
Kinematic equations for uniformly accelerated motion
There are 3 kinematic equations of rectilinear motion for constant acceleration
Position of object at time t = 0 is 0
v = v0 + at
Position of object at time t = 0 is x0 v = v0 + at x = v0t + ½ at 2 x = x0 + v0t + ½ at 2 v 2 = v0 2 + 2ax v 2 = v0 2 + 2a ( x-x0 )