A pressure gradient is the change in pressure over a specific distance. It is often used to describe how pressure changes in the atmosphere or in a fluid system. Pressure gradients often drive the flow of fluids from high pressure areas to low pressure areas.
Force can be defined as a push or pull that can cause an object to accelerate or deform. It is a vector quantity with both magnitude and direction.
When a gas expands at high pressure, it does work on its surroundings to overcome the external pressure. This work done by the gas results in a decrease in its internal energy, leading to a decrease in temperature as per the first law of thermodynamics. So, the gas cools down as it expands at high pressure.
A barometer is a scientific instrument used to measure atmospheric pressure. It helps in determining weather patterns as changes in atmospheric pressure can indicate approaching weather systems. There are two main types of barometers: mercury barometers and aneroid barometers.
change the pressure and/or the temperature of the gas
if you use a double fixed pully, it could make the rope or wire haver that much more preasure
It is a type of passive diffusion, as the water travels along a concentration gradiant. As opposed to active transport, where the substances can pass against a concentration gradiant.
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Divide the height of the ramp by the length of the ramp (rise over run).
is 48 low is 48 to low blood preasure or is it nomal men 70 years old
it measures the difference in preasure one arm of the tube is opened and the other is attched with a vessel like structure which help to measure the preasure the difference in liquid level represents ' the difference in preasure
1000 bars of preasure
preasure
The correct spelling is pressure.
A concentration gradiant is a common term used in biology to signify that one side of a membrane contains a significantly higher amount of ions/atoms/molecules than the other side. This esentially means that in a concentration gradient you have stored energy. This is a common term used when talking about the formation of ATP.
ur aorta is located in te kidneys.:) its called Hydrostatic Preasure or blood preasure