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A restriction will increase pressure and decrease volume
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Why do the winds in a tornado reach such high speeds?
Winds in a tornado are extremely high because the pressure at the center of the tornado is much less than its surroundings, and this pressure drop occurs over a very small distance. Differences in pressure are what cause most winds. The greater the pressure difference over a given area, the greater the wind speed.
How much pressure does a rain drop have?
When a rain drop hits the ground it is exerting between 6 and 8 p.s.i.
What will cause the suction pressure to rise?
head pressure
How does the air pressure change before a tornado?
Tornadoes are associated with low pressure systems. Therefore, pressure will drop in the time leading up to a tornado.
What will drop faster the penny or the feather?
The penny because it has more pressure.
How does a restriction orifice in a pipe work?
the orifice plate creates a restriction in the pipeline which creates a pressure drop across the plate. commonly found in high pressure relief systems or drain points (as this would usually be a HP/LP interface) and can also be used to measure flow, by measuring the pressure drop across the plate.
Fall in blood pressure?
Dehydration can cause a drop in blood pressure. Be sure you drink enough water to stay hydrated. Pneumonia can also cause a drop in blood pressure, most likely due to dehydration.
Can fright cause a mark drop in blood pressure?
yes
Why dp created for flow measurement?
The primary element creates a pressure drop across the flow meter by introducing a restriction in the pipe, and this engineered restriction enables Bernoulli's equation to be used for a flow rate calculation.
Does raindrop formation cause air pressure to drop or does dropping air pressure cause raindrops to form?
all are wrong mates
Could an in-line filter cause the water flow to drop?
Yes, replace filters as needed. Brand new in-line filter still can cause flow restriction.
Does dehydration and or heat exhaustion cause blood pressure to drop?
yes
Does friction in pipes cause heat and pressure drop?
Simple answer: Yes.
What is the difference between Restriction Orifice and Flow orifice or please explain the symbols RO Restriction orifice and FO Flow Orifice?
A restriction orifice (RO) is used to limit the flow through the pipe to a set flow by choking the flow at its sonic velocity. A flow orifice (FO) is usually used to determine the flow through the pipe from the pressure drop over the plate. There a normally two pressure taps (one on each side of the plate) and a pressure transmitter which determines the pressure drop over the plate. A formula is then used to convert this pressure drop to a flowrate for the specific fluid passing through the orifice. A FO usually has a temperature element to determine the gas temperature for use is the formula.
Can too much sun cause drop in blood pressure?
Blood pressure worsens in the winter.
What happens to your blood pressure when you exercise?
Exertion will cause blood pressure to elevate. Biking makes my blood pressure drop ( afterwards )
How does a valve cause a pressure drop in terms of the individual molecules in the liquid?
Soo
