- #1
Baumer8993
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Homework Statement
Prove that when speed is constant that V(T), and A(T) are perpendicular.
Homework Equations
I know this involves the dot product to show that the dot product of the vectors is zero.
The Attempt at a Solution
In my head I thought that since the speed is constant that there must be no acceleration. When I dot the zero acceleration vector to the velocity vector it is zero, but I am thinking that there is no way this can be right.