Podcast
Questions and Answers
What happens to the volume of the balloon as it rises to a height of 8km?
What happens to the volume of the balloon as it rises to a height of 8km?
- Varies unpredictably
- Remains constant
- Increases (correct)
- Decreases
Which principle states that the size of the balloon increases when the pressure is decreased?
Which principle states that the size of the balloon increases when the pressure is decreased?
- Boyle's Law (correct)
- Charles's Law
- Gay-Lussac's Law
- Avogadro's Law
When the pressure inside the balloon decreases, what happens to its volume?
When the pressure inside the balloon decreases, what happens to its volume?
- Becomes negative
- Remains constant
- Decreases
- Increases (correct)
Which condition must be kept constant for Boyle's Law to be valid?
Which condition must be kept constant for Boyle's Law to be valid?
At what height did the balloon experience a pressure of approximately 0.33 atm?
At what height did the balloon experience a pressure of approximately 0.33 atm?
What happens to the pressure in the chest cavity as you exhale?
What happens to the pressure in the chest cavity as you exhale?
If the balloon reaches a height where the pressure is 0.33 atm, what was its initial volume at sea level (1.0 atm)?
If the balloon reaches a height where the pressure is 0.33 atm, what was its initial volume at sea level (1.0 atm)?
What relationship does Boyle's Law describe between pressure and volume?
What relationship does Boyle's Law describe between pressure and volume?
Boyle's Law investigates the relationship between volume and pressure at constant ______ of a gas
Boyle's Law investigates the relationship between volume and pressure at constant ______ of a gas
Boyle's Law explains the relationship between volume and pressure at constant ______ of a gas
Boyle's Law explains the relationship between volume and pressure at constant ______ of a gas
Boyle's Law shows the derivation of the working equation for ______
Boyle's Law shows the derivation of the working equation for ______
The amount of space occupied by the gases is known as ______
The amount of space occupied by the gases is known as ______
The force applied by the gas particles per unit area is known as ______
The force applied by the gas particles per unit area is known as ______
The measure of the hotness or coldness of an object is known as ______
The measure of the hotness or coldness of an object is known as ______
The balloon represents the diaphragm showing the principles of ______ and inhale
The balloon represents the diaphragm showing the principles of ______ and inhale
As you exhale, the diaphragm contracts, resulting in a decrease in the lung ______
As you exhale, the diaphragm contracts, resulting in a decrease in the lung ______
As you exhale, the diaphragm contracts, increasing the pressure in the chest ______
As you exhale, the diaphragm contracts, increasing the pressure in the chest ______
Boyle's Law describes the relationship between ______ and volume
Boyle's Law describes the relationship between ______ and volume
