Ears, Hearing And Balance Flashcards
Where is the pinna on your body?
Outer ear.
What is the timpanic membrane?
Ear drum.
The incus, maleus and the stapes make up what?
Ossicles.
What is used for balance within the ear? The blank system.
Vestibular system.
What does the eustachian tube allow for either side of the eardrum?
Equalisation of air pressure,
What level decibel is over exposure to noise?
90dB
What does prebycusis mean?
Old age hearing loss.
Noise induced hearing loss is an occupational blank in the aviation industry.
Hazard.
What acceleration does the semi circular canal measure?
Angular acceleration.
What types of acceleration does the otolith organs measure?
Static and linear acceleration.
What can tuned resonance cause in a human?
Air sickness.
How can you prevent motion sickness.
Keep your eyes shut or your head still.
A pilot who is trying to pick up a fallen object from the cockpit floor during a tight turn may experience..
Coriolis illusion
What does an autocratic cockpit mean?
When the captains words are taken as the bible.
Whats a laissez - faire cockpit?
No authority.
Blank blank, also known as Environmental Capture, is the tendecy to execute skills autonomously where they are frequently used, as well as transfer them to a similar environment even if it is inappropriate to do so.
Habit reversion
Operant conditioning requires blank.
Reinforcement
On the ground what percent is used for verbal communication.
7%
The acquisition of a skill comprises of which three stages (Anderson model)?
Cognitive,associative,automatic
In the cockpit, what percentage of communication is verbal?
97%
What does implicit communication mean?
Not clearly stated.
a tendency to ignore that information which indicates that a hypothesis or decision is poor is a what bias?
Confirmation.
Environmental blank is the tendency to execute skills autonomously in environments where they are frequently used, as well as transfer them to a similar environment even if it is inappropriate to do so.
Environmental capture.
Selected and divided are types of what?
Attention.
What is the yerkes dodson U curve?
Arousal/overload vs performance
