Asked by maya
which of the following pairs of graphs shows the distance traveled versus time and speed versus for an object uniformly accelerated from rest?
Answers
Answered by
Damon
The parabola :)
d^2x/dt^2 = a constant acceleration
dx/dt = v = initial speed Vi + a t (straight line)
x = initial x + Vi t + (1/2) a t^2
quadratic, parabola
d^2x/dt^2 = a constant acceleration
dx/dt = v = initial speed Vi + a t (straight line)
x = initial x + Vi t + (1/2) a t^2
quadratic, parabola
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