Question 181
Is the angular momentum of a two-particle system moving in opposite directions on parallel paths the same about any point?
Question 182
Two particles of mass m and speed v move in opposite directions along parallel lines separated by distance d. What is the magnitude of total angular momentum about a point midway between the lines?
Question 183
For a particle in x-y plane motion, why is angular momentum only in z-direction?
Question 184
If a particle moves only in the x-y plane, which component of angular momentum is non-zero?
Question 185
What are the components of angular momentum l of a particle with position vector r and momentum p?