(4) The victim is at least 13 but less than 16 years old and the actor is at least four years older than the victim. Sexual assault is a crime of the second degree. Amended amended 1979, c.178, s.26; 1983, c.249, s.2; 1989, c.228, s.3; 1997, c.194, s.1.
Property of fluid. fan inside vacuum causes air pressure in machine to become less than the pressure of the air outside the machine- the outside air pressure pushes the air and dirt into the vacuum cleaner- A filter removes the dirt and releases the air.
Increasing the pressure on an incompressible fluid produces zero volume (or density) change. That is, the the partial derivative of volume (V) by pressure (p) is zero. This is a property of the fluid (not the flow) and is applicable for hydrostatics (zero velocity) as well as hydrodynamics (fluid motion).