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Why CO2 is more in alveolar air than expired air?
CO2 is more concentrated in alveolar air compared to expired air because gas exchange occurs in the lungs where oxygen is taken up by the blood and CO2 is released into the alveoli. Additionally, more CO2 is produced in the body through cellular respiration, contributing to its higher concentration in alveolar air.
How did people travel in the air 500 years ago?
500 years ago, people did not have the technology to travel in the air like we do today. However, the concept of hot air balloons was being developed during this time, eventually leading to the first successful manned hot air balloon flight in 1783.
How many air marshals are employed?
The exact number of air marshals employed is classified information for security reasons. Air marshals work undercover on both domestic and international flights to protect passengers and crew from potential threats.
What is the Air Force base near Alamogordo New Mexico?
The Air Force base near Alamogordo, New Mexico is Holloman Air Force Base. It is located approximately 10 miles west of Alamogordo and is home to the 49th Wing, which conducts training and testing missions for various aircraft and systems.
What is the average wattage for an air-conditioner?
The average wattage for a window air conditioner is around 500-1,500 watts, while a central air conditioner can range from 3,000 to 5,000 watts. The specific wattage will depend on the size and efficiency of the unit.
Is air a transparent or an opaque medium?
Air is a transparent medium, because you can see through it fully. Opaque mediums are those that you cannot see through at all.
Which is an opaque or nontransparent material that allows air to pass through it?
Cloth allows air transfer through the stitches.
Is tin foil Translucent Transparent opaque?
Aluminum foil is opaque.
What is a brick wall translucent transparent and opaque?
Opaque
Is velvet opaque translucent or transparent?
It is opaque
Is foil opaque?
it is opaque
What is the comparative and superlative of opaque?
more opaque [comparative] most opaque [superlative]
Is mercury opaque or transparent?
It is Opaque
Is a mirror's surface opaque?
"opaque"
Is yttrium opaque?
Yttrium is opaque.
Is a book opaque?
Yes, books are usually opaque. Opaque means to block the passage of radiant energy and especially light.
When light is bounced off an object it cannot pass through it is?
There are many objects that no light can pass through, although of course, it depends on what type of light you're talking about. The name of the type of object that visible light cannot pass through is called opaque.
