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He said that as the volume of a gas increases its pressure decreases?
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∙ 14y ago
Robert Boyle
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∙ 14y ago
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When the area over which a force is applied decreases what increases?
When the area over which a force is applied decreases, the average force applied over said area increases. In other words, the pressure (force/area) increases.
Does your distance from a sound source affect how loud the sound seems?
The sound pressure decreases with distance r in a free field (direct field). The next question is. How does the sound decrease with increasing distance? After which law? Answer: The sound pressure p diminishes with distance after the 1/r law. Sound pressure decreases inversely as the distance increases with 1/r from the sound source. The Sound pressure level (SPL) decreases by (−)6 dB per doubling of distance from the source to 1/2 (50 %) of the sound pressure initial value. Sometimes it is said, that the sound decreases with with 1/r², the inverse square law. That is really wrong. Scroll down to related links and look at "Damping of sound level with distance".
What happens to pressure and temperature as depth decreases?
Temperature increases due to the fact that the center of the earth is magma. No humans or machine could actually get close enough to it to be able to tell. This is why high mountain tops are generally colder then sea level.
What does laughter do to your body?
These are some things that laughter does to your body:It relaxes your bodyIt decreases stress hormones and increases immune cells and infection-fighting antibodiesIt triggers the release of endorphins: Endorphins promote an overall sense of well-being and can even temporarily relieve pain.It increases blood flow, which can help protect you against a heart attack and other cardiovascular problems.They weren't kidding when they said that laughter is the best medicine.
The shrinking of plant cells when water leaves so the cell membrane pulls away from the cell is called?
When plant cells absorb water the volume capacity in the vacuole and cytoplasm try to expand outwards with increased pressure . When the cytoplasm pushes against the cell wall, the wall resists the expansion in its rigid structure . As a result the pressure inside the cell increases, because the volume cannot increase. A cell in this condition is called a swollen turgid cell.As the pressure inside the cell increases, water is pushed out of the cell to maintain the concentration of the sap. Eventually a balance is reached between the force drawing water into the cell and the force pushing water out of the cell, and the cell reaches equilibrium for osmosis.Excess water also transpires through the epidermis of the leaf ,stem or root.
Who said the volume of a gas increases when its pressure decreases?
Decreases.
Who said that as volume of a gas increases its pressure decreases?
Robert Boyle! :)
Who said that volume of gas increases its pressure decreases?
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Who said as the volume of gas increases its pressure decreases?
This is Boyle's law which holds true as long as the temperature is constant.
A balloon is filled with helium. Its volume is 4.2L at 312.K. What will its volume in liters be at 285.K assuming no change in pressure?
Assuming pressure is constant, like you said, volume and temperature have a direct relationship. As temperature increases, volume increases; as temperature decreases, volume decreases. Setting up a algebraic direct proportion, you get approximately 3.84 liters for the balloon at 285 degrees K.
He said that as a volume of a gas increases its pressure decreases?
As a given mass of gas is allowed more volume, pressure decreases. volume is a measure of space, and because gas can be compressed to fit in small volumes, the increase of volume on a gas does not imply an increase in amount of gas, simply space that it is allowed to spread through.
When the area over which a force is applied decreases what increases?
When the area over which a force is applied decreases, the average force applied over said area increases. In other words, the pressure (force/area) increases.
Who said that as the volume gas increases its pressure decreases?
Boyle, Gay-Lussac & Charles, combined Robert Boyle (Irish, 1662) Edme Mariotte (French, 1676) These 2 guys invited this general idea for gas in about the same time. Gay-Lussac-Charles (1787): pV=const.(in the perfect gas). This guy calculated that volume of gas adequately increases, when pressure decreases. And other way round. However, this theory does not work for in real enviromnent.
If a quantity increases as a second quantity increases and decreases as the second quantity decreases the two quantities are said to be?
ballai
Who said that volumes of a gas increase its pressure decreases?
7 letters
If the resistance of a substance decreases as its temperature increases it is said to have what type of temperature co-efficient?
copper
What is implied when it is said that x and y have a negative correlation?
It is implied that x increases when y decreases and conversely. There is no implication about a causal relationship.
