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Why is the air you breathe out heavier than the one you breathe in?
Wiki User
∙ 13y ago
Your body expels the vast majority of the waste it produces through the urinary system and the respiratory system. (Almost all of what you defecate is the remains of the food you eat.) When cells break down carbohydrates for energy they produce water and carbon dioxide as waste products, You breath out carbon dioxide and water vapor. A breath may not seem like much, but if you loose 5lbs of body weight through "exercise" most of that weight left your body through your respiratory system.
Wiki User
∙ 13y ago
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How does the air you breathe fit the definition of matter?
The air you breathe is a gas which is one of the four physical states of matter.
What is heavier a pound of air or a pound of iron?
Both a Pound of Iron and a Pound of Air weight the same ... One Pound ... neither is 'heavier.'
Do heavier objects fall faster or slower than light one?
Without air resistance, heavier and lighter object fall at the same speed. More precisely, they accelerate at the same speed - near Earth's surface that would be 9.8 meters/second2. If air resistance is significant, heavier objects tend to have less air resistance, compared to their weight, so they will usually fall faster.
Why are liquids more heavier than solids?
liquids are really not heavier that solids. solids are acutally heavier. this is one of the properties of a solid.
Show a diagram that shows how air has weight?
it would be very hard to draw but if you draw 2 ballons one with air and one with no air then see which ones heavier it has to be the ballon filled with air
Why are aircraft categorized into heavier-than-air and heavier-than-air vehicles?
One is lighter and the other one is heavier. :D
Why are aircraft categorized into heavier-than air and lighter-than air?
one is lither
If cold air is heavier than warm air then why is it colder in the mountains?
You have forgotten one vital fact, cold air is heavier than hot air------At the same atmospheric pressure!!. That means that the cold air on Mt Everest is lighter than than the warm air 29000 ft below in the Ganges Delta.
Is grape heavier than plum?
One grape is not heavier than one plum.
What kinds of air are there?
There is only one type of air and that is the air that we breathe.
How does the air you breathe fit the definition of matter?
The air you breathe is a gas which is one of the four physical states of matter.
Which one is heavier 1 ounce or 1000 milligrams?
One ounce is heavier than 1000 milligrams. One ounce is also heavier than 28349 milligrams.
Chlorofluorocarbon emission by ac in one hour?
None. This only occurs during a leak. This gas is also heavier then air. If it leaks stay high, it falls to the ground and sits there. It s not healthy to breathe.
What is heavier 1 liter of air or 1 liter of water?
Water because a liter is a measurement of space and not mass. Water occupying 1 liter of space is lots heavier than air occupying 1 liter of space. <><><><><> It depends on density. It is possible, given enough pressure, to have one liter of air weigh more than one liter of water.
What is heavier a pound of air or a pound of iron?
Both a Pound of Iron and a Pound of Air weight the same ... One Pound ... neither is 'heavier.'
Why is an aircraft categorized in heavier weight categories?
The regulations governing the various types of aircraft are based on weight categories. Different categories have different performance and equipment requirements. As a general rule, heavier categories of aircraft would be expected to have more stringent requirements with respect to performance and safety equipment, presumably because they would be more likely to be used in commercial aviation. Hope that helps.
Greenhouse gases are obviously lighter than air How then are they measured by weight How does one weigh something that is lighter than air?
Greenhouse gasses are NOT "obviously lighter than air"; carbon dioxide is significantly heavier than air.One way to weigh something that's lighter than air is to weigh it in a vacuum.
