SIFT TEST ARMY AVIATION EXAM WITH
ACCURATED SOLUTIONS
Swash plate - ANS-What part of a rotary wing aircraft makes directional control possible
Air taxi - ANS-What is the preferred method of ground movement for helicopters on
airports
Vietnam war - ANS-Which war became known as the helicopter war because
helicopters in their 1st large scale use in combat operations quickly became a decisive
force multiplier for United States forces
The NOTAR - ANS-What type of helicopter design uses a ducted fan in place of a tail
rotor to cancel torque effect
Weight lift thrust and drag - ANS-Which aerodynamic forces must A rotary wing aircraft
balance in order to hover
Force would be decreased due to a low value of the air density - ANS-How would a high
density altitude affect the performance of a helicopter
Pilot aircraft environment and external pressures - ANS-Risk management is composed
of which for risk elements
Knots - ANS-What is the Unit of measure for airspeed
Thirty degrees - ANS-What is the degree increment between the hash marks on the
altitude indicator
What 3 conditions are necessary for a helicopter to be in danger of a dynamic rollover -
ANS-Pivot point, rolling motion, and exceeding critical angle
Driven driving and stall - ANS-What are the 3 regions of a road or in auto rotation
tail section - ANS-Empennage refers to the
Rotational relative when modified by induced flow - ANS-What is resultant relative wind
Bernouillis principal - ANS-The atmospheric pressure on the top surface of an airfoil
decreases as of lossy of the air moving past it increases this is an example of
ACCURATED SOLUTIONS
Swash plate - ANS-What part of a rotary wing aircraft makes directional control possible
Air taxi - ANS-What is the preferred method of ground movement for helicopters on
airports
Vietnam war - ANS-Which war became known as the helicopter war because
helicopters in their 1st large scale use in combat operations quickly became a decisive
force multiplier for United States forces
The NOTAR - ANS-What type of helicopter design uses a ducted fan in place of a tail
rotor to cancel torque effect
Weight lift thrust and drag - ANS-Which aerodynamic forces must A rotary wing aircraft
balance in order to hover
Force would be decreased due to a low value of the air density - ANS-How would a high
density altitude affect the performance of a helicopter
Pilot aircraft environment and external pressures - ANS-Risk management is composed
of which for risk elements
Knots - ANS-What is the Unit of measure for airspeed
Thirty degrees - ANS-What is the degree increment between the hash marks on the
altitude indicator
What 3 conditions are necessary for a helicopter to be in danger of a dynamic rollover -
ANS-Pivot point, rolling motion, and exceeding critical angle
Driven driving and stall - ANS-What are the 3 regions of a road or in auto rotation
tail section - ANS-Empennage refers to the
Rotational relative when modified by induced flow - ANS-What is resultant relative wind
Bernouillis principal - ANS-The atmospheric pressure on the top surface of an airfoil
decreases as of lossy of the air moving past it increases this is an example of
