Forest UCM MnAM

Conservation of Momentum

If

$\sum \vec{F}_{ext} = 0 = \vec{\dot{P}}_{tot}$

Then

$\vec{P}_{tot} = \sum_i^N \vec{p}_i = \sum_i^N m_i\vec{v}_i =$ =constant where N = sumber of particles in the systetm

Inelastic Collision of 2 bodies

Inelastic collision DO NOT conserve energy

Forest_UCM_MnAM_InElasticCol

Elastic Collision of 2 bodies

Forest_UCM_MnAM_ElasticCol

Rockets

Forest_UCM_Ch3_Rockets

Center of Mass

Forest_UCM_Ch3_CoM

Several particle Angular Momentum

Forest_Ugrad_ClassicalMechanics