there are two types of windows inside the ear. the oval window and the round window. The round window serves as a pressure relief valve
Its called Fluid Friction
buoyant force
Sound waves act on the eardrum, which drives a set of three tiny bones, of which the stirrup acts upon the Oval Window of the Cochlea, thus inducing pressure waves in the fluid of that organ. These waves move the signal hairs and thus their nerves which communicate with the brain.
The answer is stress
Its not a force but the answer is pressure. PRESSURE. (:
Round Window"there are two types of windows inside the ear. the oval window and the round window. The round window serves as a pressure relief valve" Acts_as_a_pressure_relief_valve_for_fluid_in_the_ear
I am guessing you are talking about the air charging valve on the expansion tank. That is to charge air to the top side on the bladder which acts as a cushion and compresses to allow the water to expand due to being heated, preventing the relief valve reaching it`s setpoint and lifting.
pressure
The coelomic fluid acts as a hydrostatic skeleton in some organisms, such as annelids. The pressure of the fluid is used to produce movement, such as burrowing. It is also important for osmoregulation and circulation.
That sounds like the expansion valve.
A= actually its fluid pressure and fluid pressure is any kind of fluid(gas,liquid,air,are all fluid. Fluid Pressure is any fluid that is exerted on the surface, to calculate fluid pressure divide the force by the area over which it is applied.
It lets vapors from your gas tank get absorbed in the canaster under the hood and is burned later. It also acts as a check valve in case the truck gets rolled over in a accident and doesn't let gas flood the canaster and leak in the engine compartment and cause a fire or explosion.
evaporator
Coelomic fluid, in some organisms, acts like a hydrostatic skeleton. The pressure from the fluid aids in osmoregulation and circulation.
On every boiler there are a number of safety devices. The safety relief valve, Low Water Fuel Cutoff. If the safety valve and the LWFC fail to do their job pressure and heat will build up in the drum of the boiler. The fusible plug acts as a last line of defense. The plug has a material that will melt at 400 degrees (usually tin) and when that melts away it creates a way for that built up pressure to escape causing a whistling sound. It's not enough to completely relieve the pressure but simply acts as a final warning for you to evacuate the building and/or area.
a brake compensator aka proportioning valve.do to the fact that the front brakes useually do 70 percent of the stopping the compensator reduces the pressure of the brake fluid from the master cylinder to the rear brakes being they need less hydraulic pressure to stop. it also acts as a saftey valve in case a brake hose or line bursts, it will let to brakes retain pressure for emergency stop
a brake compensator aka proportioning valve.do to the fact that the front brakes useually do 70 percent of the stopping the compensator reduces the pressure of the brake fluid from the master cylinder to the rear brakes being they need less hydraulic pressure to stop. it also acts as a saftey valve in case a brake hose or line bursts, it will let to brakes retain pressure for emergency stop