A jet of water with cross section of 6 cm 60 to the normal

Last updated: 6/10/2023

A jet of water with cross section of 6 cm 60 to the normal and rebounds elastically from the wall wi energy If the velocity of the water in the j t is 12 m s the the wall is 0 864 N 86 4 N O 72 N O 7 2 N