So, a player who can jump 4 feet vertically will have a hang time of around a second, with half a second spent in the high part of the jump. Physics Of Basketball â Backspin. Backspin is used by players to improve their chances of getting the basketball into the net.
From Linux Shell Scripting Tutorial - A Beginner's handbook. The /etc/shells is a Linux / UNIX text file which contains the full pathnames of valid login shells. This file is used by various commands including chsh command.
Slugs and Snails (Molluscs). Molluscs are soft-bodied invertebrates without internal skeletons, although most of them have shells that support and protect their bodies. The group is made up of bivalves (clams and mussels) and gastropods (snails and slugs).