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What gas law describes when adding gas to a balloon will cause the volume to decrease?
The volume decrease only when the external pressure increase.
What is happening to the substances mass and volume to cause this decrease in density?
A decrease in density would indicate a reduction in mass relative to the volume. If the mass decreases but the volume remains the same or increases, then the density would decrease.
What is the tidal volume of an average 70kg adult?
Tidal volume is the volume of gas inhaled or exhaled during a normal breath. The tidal volume of an average adult is approximately 500 to 600 mL.
What is tidal volume measured in?
The volume of gas inspired or expired during each respiratory cycle.
What temperature does a gas change?
any increase in temperature will cause gas to occupy a larger volume, any decrease will shrink the volume to a point it becomes liquid. further decrease will cause a solid to form. at -273 degrees celsius everything is solid
Does cystic fibrosis decrease tidal volume?
yes.
What effects does exercise have on tidal volume?
The effects that exercise have on tidal volume is that they cause an increase to in tidal volume. This is due to the faster breathing in which allows the lungs to bring in more oxygen.
Why does eRV decrease during exercise?
Inspiratory Reserve Volume is the excess volume above the tidal volume that can be inspired. During exercise, there is an increase in demand for oxygen which leads to a decrease in IRV.
How does temperature affect the volume of substance?
An increase in temperature will cause an increase in volume, while a decrease in temperature will cause a decrease in volume.
What changes in tidal volume might you see when someone has COPD?
Decrease lung and air volume in the amount of air exchange
What is the volume of air inhaled or exhaled per breath?
The amount, called tidal volume, is basally about half a litre/500ml. But it, multiplies upon exertion.
What gas law describes when adding gas to a balloon will cause the volume to decrease?
The volume decrease only when the external pressure increase.
What happened to the tidal volume during hyperventilation?
Tidal volume increased.
What happened to tidal volume during hyperventilation?
Tidal volume increases.
What are the effects of exercise on the expiratory reserve volume?
In contrast to Inspiratory Reserve volume,Tidal volume and Expiratory reserve volume, residual volume does not change with exercise
What is the amount of air that moves into the respiratory system during a single respiratory cycle?
The amount of air that is inhaled or exhaled in one breath during unforced breathing is the tidal volume.
What is happening to the substances mass and volume to cause this decrease in density?
A decrease in density would indicate a reduction in mass relative to the volume. If the mass decreases but the volume remains the same or increases, then the density would decrease.
