Subjects/Basic Physics/2D and 3D Motion/Vector acceleration3. 2D and 3D MotionVector accelerationIn 3. 2D and 3D MotionFormulaCopy LaTeXa=dtdv=dt2d2rRelated formulasRelatedInstantaneous vector velocityv=dtdrOpen formulaOpen in sectionRelatedNewton's second law∑F=maOpen formulaOpen in section