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C. assertive and supportive
B
167.The most common cause of in flight in opacition of flight
crew is
A. gastroenteritis
B. heart attack
C. fatigue
C
168.A relay
A. is a form of temperture sensing device
B. is a form electro magnetic switch
C. is a form mechanical switch
B
169.What is 不同between a visual and contact approach
A. both are the same but classfied according to the party
initiating the approach
B. A visual approath is an IFR authorization while a contact
app is a VFR….
C. A visual app is initiated by TAC while a contact is
initiated by the pilot
c
170.A strong wind shear can be expected
A. if the 5c isotherms are spaced 100Nm or closer together
B. where the horizontal windshear is 25kt in a distance equal
to 2.5c lorgitade
C. on the low pressure side of a 100kt jet-stream core
C
171. CAT associated with a mountain wave may extend as far as
A. 1500m above the troposphere
B. 1000miles or more downstream of the moumtion
C. 100miles or more upwind
A
173. a smoker at 5000ft altitude experiences physiological
effects requirement to being a non smoker at ?
A.15000ft
B.10000ft
C.5000ft
B
174.A pilot is more subject to spatial disorientation when
A. body sensations are used to interpret flight
attitudes
B. eyes are moved after in the process of
crosschecking the flight instruments
C. ignoring or overcoming the sensations of muscles
and inner ear
A
175.The eye moves in what are termed “saccades” jerks and
rests. In visual searching a saccade/rest cycle tsuacly
occupies roughly ?
A.0.3 s
B.1.0 s
C.3 s
C
176.Clear Air Turbulence can occur in windily different
eirurmstunces, but there are some features, which generally
hold true, which of the following is generally true?
A. If CAT is encountering a 1000’ altitude change is likely
to be sufficient to leave the CAT area.
B. There will probably bca jet stream in the vicinity if CAT
is encountered.
C.CAT occurs more frequently over the water than land.
B
177.where do the maximum winds associated with the jet stream
usually?
A. Below the jet core where a long straight stretch of the jet
stream is located
B. In the vicinity of breaks in the troposphere on the polar
side the jet cone.
C. on the equatorial side of the jet-stream where moisture has
formed airriform clouds.
B
178.when holding at an NDB at what paiont should the timing
begin fir the second leg ovtba
A.abeam the holding fix or when the wings are level after
completing the turn to the outbound heading whichever….
B.At the end of al-minute standard rate turn after station
passion
C.When abeam the holding fix
A
179.what action is recommended when encountering turbulence
due to a wind shift associated with a sharp pressure trough?
A. Climb or descend to a smother level
B. Establish a course across the trough.
C. Increase speed to get out of the trough as soon as possible.
B
180.the high of the lowest cloud in the report was?(BKN080)
A. 1000FL Agl
B. 800FL Agl
C. 8000FL Agl
C
181.When holding at an NDB at what point should the timing begin
for the second leg contain
A. Abeam the holding fix or when the wings are level after
completing the turn to the outbound heading whichever…
(illus first)
B. At the end of al-minute standard rate turn after station
passage
C. When abeam the holding fix
A

　
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