How does a shower come first work? Can you be as specific as possible? And add some info on...

Can you be as specific as possible? And add some info on hose down saving shower head also?
My sweater smells approaching smoke even after I...
Answers:    When you force water threw a small hole it gain pressure. The more holes you have the force is divided. The larger the hole, the smaller amount force. The regular pipe size of a shower is half inch diameter. The house major is 1 inch. The feed to the house is consequently larger. The average pressure in the house is 60 to 80 lb. The wet saver is usually a disk or baffle near a smaller opening to cut the hose down flow coming out of the 1/2 inch pipe.