main

prev        

Statement of a problem № 3108

        next    

Five identical pigeons are flying together northward with speed v0 . One of the pigeons is shot dead by a hunter and the other four continue to fly with the same speed. Find the centre of mass speed of the rest of the pigeons which continue to fly with the same speed after the dead pigeon has hit the ground.

Solution:
Five identical pigeons are flying together northward with speed v0 . One of the

New search. (Also 5349 free access solutions)