just after collision
A bag of mass M hangs by a long massless rope. A bullet of mass in, moving horizontally with velocity u, is caught in the bag. Then for the combined (bag + bullet) system, just after collision
20
Oct
A bag of mass M hangs by a long massless rope. A bullet of mass in, moving horizontally with velocity u, is caught in the bag. Then for the combined (bag + bullet) system, just after collision A bag of mass M hangs by a long massless rope. A bullet of mass in is caught [...]