Sahay Sir > Question Answers > MTG NEET Physics > Part 1 > Chapter 13 - Fluid Mechanics > When water flows at a rate Q through a tube of radius r placed horizontally ,a pressure difference p develops across the ends of the tube. if the radius of the tube is doubled and rate of flow halved ,the pressure difference will be
When water flows at a rate Q through a tube of radius r placed horizontally ,a pressure difference p develops across the ends of the tube. if the radius of the tube is doubled and rate of flow halved ,the pressure difference will be
