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Because of the pressure inside
When the lungs expand during inhalation, the _____.
a. rib muscles and diaphragm relax, increasing the pressure in the lungs b.
1 answer
118 views
When the lungs expand during inhalation, the _____.
pressure inside the chest cavity becomes lower than the atmospheric pressure
1 answer
30 views
What could happen to a capped bottle full of air if it was taken from sea level up to the top of Mt. Everest?
Question 3 options:
1 answer
66 views
An eardrum can burst when the pressure exceeds one atmosphere and the pressure inside the ear fails to equalize. Determine the
1 answer
asked by
Alex
593 views
A pressure cooker is used to cook food in a closed pot. By heating the contents of a pressure cooker at constant volume, the
1 answer
70 views
A pressure cooker is used to cook food in a closed pot. By heating the contents of a pressure cooker at constant volume, the
1 answer
45 views
Estimate the number of moles of gas (and mass of gas assuming that it is all N2) inside your family car (or a friends if you
1 answer
asked by
Timofey
566 views
Wind blows at the speed of 30m/s across a 175m^2 flat roof if a house.
what is the pressure difference between inside the house
2 answers
asked by
Jazminn
2,241 views
A wind with speed 45 m/s blows across a roof 20 m long and 12 m wide. The pressure inside the room is 1 atm. What is the net
1 answer
asked by
Deana
2,717 views
900k,what is the pressure inside a container? I understand that the air pressure is proportional to both the air's density and
1 answer
asked by
Danielle
725 views