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SIFT (Army Aviation Information) UPDATED ACTUAL Exam Questions and CORRECT Answers

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10 pages

Written in 2024/2025

Grade A+

Cluster25j

Silver Airways ATR 72 Bundled Exam Questions WITH CORRECT Answers

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19 items

STANFORDGRADESS

SIFT (Army Aviation Information) Practice Test 2024/2025 Exam Questions and Detailed Answers | Get it 100% Correct Answers The typical structure of a helicopter is a ______ (fill in the blank) with a ____ (fill in the blank) protruding upward out of it. -

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16 pages

Written in 2024/2025

Grade A+

JOSHCLAY

SIFT Study Guide Practice Questions: Army Aviation 2024/2025 Exam Questions and Correct Answers | New Update When generating lift, what should the pressure below the airfoil be in relation to the pressure above the airfoil? -

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12 pages

Written in 2024/2025

Grade A+

JOSHCLAY

SIFT Study Guide 2024/2025 Exam Questions Marking Scheme New Update | A+ Rated Newton's First Law (Law of Inertia) -

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35 pages

Written in 2024/2025

Grade A+

JOSHCLAY

SIFT Study Guide 2024/2025 Exam Questions with 100% Correct Answers | Latest Update The four forces acting on helicopter in forward flight are...? -

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31 pages

Written in 2024/2025

Grade A+

JOSHCLAY

SIFT Exam 2024/2025 Exam Questions with Detailed Verified Answers (100% Correct Answers) | Already Graded A+ Percent Change -

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13 pages

Written in 2024/2025

Grade A+

JOSHCLAY

SIFT Exam 2024/2025 Exam Comprehensive Questions and Verified Answers | Accurate Solutions | Get it 100% Correct!! | Already Graded A+ A disadvantage of a single main rotor helicopter is? -

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5 pages

Written in 2024/2025

Grade A+

JOSHCLAY

SIFT Bundled Exam Questions WITH CORRECT Answers

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13 items

STANFORDGRADESS

SIFT Army Aviation UPDATED ACTUAL Exam Questions and CORRECT Answers Airfoil - CORRECT ANSWER below it - Blade that cuts through air so that air passes above and Top of an airfoil is ________ - CORRECT ANSWER - Cambered Why is the top of an airfoil cambered? - CORRECT ANSWER get past the airfoil and create low pressure What happens to the air below the airfoil? - CORRECT ANSWER to travel and is slower, creating high pressure Lift - CORRECT ANSWER - To allow air...

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12 pages

Written in 2024/2025

Grade A+

STANFORDGRADESS

Army Aviation Section (Sift) UPDATED ACTUAL Exam Questions and CORRECT Answers Gravity - CORRECT ANSWER Lift - CORRECT ANSWER - Constantly pulls things downward - Upward force created by difference in air pressure above and below the blade (how the helicopter flies) Airfoil - CORRECT ANSWER - blade Top of the Blade - CORRECT ANSWER Below Blade - CORRECT ANSWER - Low pressure

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6 pages

Written in 2024/2025

Grade A+

STANFORDGRADESS

SIFT Army Aviation Section UPDATED ACTUAL Exam Questions and CORRECT Answers What part of a rotary-wing aircraft makes directional control possible? - CORRECT ANSWER - The Swashplate Which of these US Army Helicopters is classified as tandem rotor? - CORRECT ANSWER - CH-47 What is the preferred method of ground movement for helicopters on airports? - CORRECT ANSWER - Air Taxi

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5 pages

Written in 2024/2025

Grade A+

STANFORDGRADESS

Army Flight Warrant Officer SIFT UPDATED ACTUAL Exam Questions and CORRECT Answers Helicopter Structure - CORRECT ANSWER - The typical structure of a helicopter is a fuselage (the body of the craft) with a mast protruding upward out of it. The engine of the craft drives power upward through the mast to the rotor blades, which are controlled by the pilot. This main rotor is used to generate thrust. This thrust is balanced by a second rotor, usually a tail rotor, which is intend...

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8 pages

Written in 2024/2025

Grade A+

STANFORDGRADESS

SIFT Army Aviation Information UPDATED ACTUAL Exam Questions and CORRECT Answers A helicopter is - CORRECT ANSWER - A type of rotorcraft Helicopter turbine engines produce ___________ thrust per pound than piston engines - CORRECT ANSWER - More The four main forces working on a helicopter are - CORRECT ANSWER thrust, drag Helicopters typically have between ___ and ___ main rotor blades - CORRECT ANSWER - 2 and 6 - Lift, weigh

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5 pages

Written in 2024/2025

Grade A+

STANFORDGRADESS

SIFT Army Aviation Information Section UPDATED Exam Questions and CORRECT Answers A Helicopter - CORRECT ANSWER - Is a type of rotorcraft that is able to takeoff and land vertically, hover, and fly forward, backward, and side to side (laterally). Thrust engine - CORRECT ANSWER - an engine that produces power and delivers it to overhead and tail rotors (on most helicopters) via one or more transmissions and drive shafts. Fuselage - CORRECT ANSWER Mast - CORRECT ANSWER ...

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20 pages

Written in 2024/2025

Grade A+

STANFORDGRADESS

SIFT Army aviation knowledge UPDATED ACTUAL Exam Questions and CORRECT Answers ______ is the reduction in fluid pressure that results when a fluid flows through a constricted section (or choke) of a pipe. - CORRECT ANSWER - The Venturi Effect Cyclic Control is - CORRECT ANSWER The Collective is - CORRECT ANSWER rotor blades collectively Throttle is - CORRECT ANSWER Anti-torque pedals are - CORRECT ANSWER where it is pointing Airfoil is ______ - CORRECT AN...

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20 pages

Written in 2024/2025

Grade A+

STANFORDGRADESS

SIFT Study Guide UPDATED Exam Questions and CORRECT Answers Newton's First Law (Law of Inertia) - CORRECT ANSWER - An object in motion (or at rest) will tend to stay in motion (or at rest) until it is acted upon by an outside force. Interia - CORRECT ANSWER - The tendency of an object to resist a change in velocity whether the object is in motion or motionless kinetic friction - CORRECT ANSWER - when the surface of one object slides along the surface of another object, ...

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0 pages

Written in 2024/2025

Grade A+

STANFORDGRADESS

SIFT Study Guide ACTUAL Exam Questions and CORRECT Answers The four forces acting on helicopter in forward flight are...? - CORRECT ANSWER Thrust, drag, weight, lift Bernoulli's Principle or the "venturi effect" - CORRECT ANSWER - - As air flows over upper surface of airfoil, camber (curvature) of airfoil causes increase in speed of airflow which decreased pressure. Pressure is increased on bottom and this gives lift. Newtons Third Law of Motion and how it applies t...

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19 pages

Written in 2024/2025

Grade A+

STANFORDGRADESS

SIFT Exam UPDATED ACTUAL Exam Questions and CORRECT Answers Percent Change - CORRECT ANSWER change a^0 - CORRECT ANSWER a^-n - CORRECT ANSWER - =1 - =1/a^n a^m x a^n = - CORRECT ANSWER (a^m)^n = - CORRECT ANSWER a^m/a^n = - CORRECT ANSWER (ab)^n = - CORRECT ANSWER - amount of change= original amount x percent - a^m+n - a^mn

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11 pages

Written in 2024/2025

Grade A+

STANFORDGRADESS

SIFT Exam UPDATED Exam Questions and CORRECT Answers A disadvantage of a single main rotor helicopter is? - CORRECT ANSWER secondary rotor diverts power to counter torque, rather than being used for lift Thrust is created by? - CORRECT ANSWER - The engine(s) of a helicopter What are some common helicopter controls? - CORRECT ANSWER Collective Throttle - The - Cyclic

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4 pages

Written in 2024/2025

Grade A+

STANFORDGRADESS