29 Questions
What is the main focus of the Aircraft Maintenance Technology Department at Philippine State College of Aeronautics?
Maintaining aircraft systems and components
According to the Course Learning Outcome (CLO) 2, what are students expected to recognize?
Components of cabin atmosphere
Which Topic Learning Outcome (TLO) focuses on discussing flight physiology and atmosphere characteristics?
TLO 2
What does MLO1 require students to do?
Distinguish different layers of atmosphere
What is the purpose of the Oxygen System Maintenance Procedure as per TLO 1?
Demonstrate proper passenger oxygen use
What is the primary focus of the Institute of Engineering and Technology at Philippine State College of Aeronautics?
Aircraft technology advancements
What is the approximate percentage of nitrogen in the air?
78%
Why is oxygen extremely important for animal and plant life?
It is essential for respiration
What happens to the density of air as temperature increases?
Decreases
Which gas mainly makes up the remainder of the air composition apart from nitrogen and oxygen?
Water vapor
Why are gases like argon, neon, and krypton considered relatively unimportant elements physiologically?
They are not essential for life processes
At what altitude is more than one-half of the mass of the air surrounding the earth located?
18,000 feet
What is the purpose of an oxygen system in an aircraft?
To provide supplemental oxygen for specific situations
How is a compressed gas system typically stored?
In a cylinder under pressure
What is the function of a portable oxygen concentrator?
To provide oxygen therapy to those in need
In what situations might the emergency oxygen system be used?
In the event of smoke, fire, or loss of pressurization
How are some compressed gases stabilized in the cylinder?
By dissolving the gas in a liquid or solid matrix
What distinguishes a compressed gas system from a portable oxygen concentrator?
Size and weight
Where can you find the reference for the Aviation Maintenance Technician Handbook - General?
FAA (2018), Aviation Maintenance Technician Handbook - General
Where is the Philippine State College of Aeronautics located?
Villamor, Pasay City
Which department at the Philippine State College of Aeronautics offers Aircraft Maintenance Technology?
Institute of Engineering and Technology
What is the full name of the organization abbreviated as 'FAA' in the text?
Federal Aviation Administration
Which organization issued the Handbook for Aeronautical Knowledge in 2012?
Jepessen Sanderson Incorporated
What characteristic defines an essay where the main points are well developed with quality supporting details and critical thinking?
Well-developed main points with quality supporting details and critical thinking
Which type of essay reveals a high degree of critical thinking along with in-depth analysis and original thought?
Essay with high-quality support and critical thinking
What type of essay contains main points that are present with limited detail and development?
Essay containing main points that lack detailed development
In an essay where mistakes like fragments, comma splices, and run-ons are evident, what is the quality of the grammar and mechanics?
Errors in an essay making reading difficult
Which type of essay contains content that indicates synthesis of ideas along with original thought and support for the topic?
'Content Indicating Synthesis of Ideas' essay
In which type of essay are most spelling, punctuation, and grammar errors corrected, allowing readers to follow the ideas clearly?
'Grammar & Mechanics' error-free essay
Study Notes
The Atmosphere
- The atmosphere surrounds the Earth and extends up to 20 miles high, but due to gravity, air is denser at lower levels.
- The atmosphere is a mixture of gases, with 78% nitrogen, 21% oxygen, and the remainder composed of water vapor, carbon dioxide, and inert gases.
- Oxygen is essential for both animal and plant life, and deprivation can cause permanent damage or death.
Cabin Environment
- The cabin environment is a critical system for aircraft operations, providing a comfortable environment for passengers and crew.
- The system regulates temperature, air pressure, and oxygen levels.
Oxygen System
- The oxygen system is used for normal operations, supplemental oxygen, and emergency oxygen in cases of smoke, fire, or loss of pressurization.
- The system is critical for aircraft safety and is used in various situations.
Types of Oxygen Systems
- Compressed Gas System: uses compressed gas contained in cylinders, which may be stabilized with a liquid or solid matrix.
- Portable Oxygen Concentrator: a device used to provide oxygen therapy to people requiring greater oxygen concentrations than ambient air.
Density of Air
- The density of air refers to the number of air molecules within a given volume of the atmosphere.
- As air pressure decreases, the density of air also decreases.
- As temperature increases, the density of air decreases.
Importance of Oxygen
- Oxygen is essential for both animal and plant life, and its absence can cause permanent damage or death.
- Oxygen is crucial for brain function and survival.
Learn about the different functions of aircraft oxygen systems, including normal operations, supplemental use, and emergency situations like smoke or loss of pressurization.
Make Your Own Quizzes and Flashcards
Convert your notes into interactive study material.
Get started for free
