How I calculate acceleration given that I have a function for speed? I.e How do i calculate d(Vmag)/dt?

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Christopher Maraj 2018-3-16

评论： Torsten 2018-3-16

Vmag = sqrt(U.^2 + V.^2 + W.^2)

KALYAN ACHARJYA 2018-3-16

编辑：KALYAN ACHARJYA 2018-3-16

RHS There is not "t"(time), what about U, V, W. Without t expression gives you zero result (total differential case)

Speed=distance/time

Acceleration = Velocity/Time

Torsten 2018-3-16

Acceleration = (U*dU/dt+V*dV/dt+W*dW/dt)/Vmag

Best wishes

Torsten.

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