There are 5 holes in the rubber hose, how will water come out of it under pressure? from all holes, or from several and why?
If the holes are at the same level, then water will come out of them in the same way. Since, according to Pascal’s law, the pressure in the liquid is transmitted in all directions in the same way. If the holes are at different distances from the tap through which it enters the hose, then the water will come out under high pressure from the holes that are closer to the tap. The farther from the tap, the lower the pressure will be.
One of the components of a person's success in our time is receiving modern high-quality education, mastering the knowledge, skills and abilities necessary for life in society. A person today needs to study almost all his life, mastering everything new and new, acquiring the necessary professional qualities.