sábado, 9 de abril de 2011

RECTILINEAR KINEMATICS

Rectilinear kinematics investigates lows of motion of objects along straight line without any reference to forces that cause the motion to change
Here (all units see here):

t0  is initial time on time interval Dt
t= t0+Dt  is final time
x0 is position at time t0
x= x(t)  is final position at time  t
Dx= x-x0  is displacement during time Dt
v0 is initial velocity at time t0
v is final velocity at time t
a is acceleration




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