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"acceleration is not in direction of force"
The following quote was in a post now closed:
"i don't know how this person says that acceleration is not in direction of force
there fore angle HAS to be zero degrees."
If "force" is meant to be dp/dt, then "acceleration is not in direction of force."
Since dp/dt=m\gamma^3[a+vX(vXa)], there are important cases where
"acceleration is not in direction of force."
The following quote was in a post now closed:
"i don't know how this person says that acceleration is not in direction of force
there fore angle HAS to be zero degrees."
If "force" is meant to be dp/dt, then "acceleration is not in direction of force."
Since dp/dt=m\gamma^3[a+vX(vXa)], there are important cases where
"acceleration is not in direction of force."