- Study guides, Class notes & Summaries

ASTB Mechanical Comprehension Exam Questions and Answers 100% Pass Displacement - final position-initial position Velocity - change in position/change in time Average velocity - displacement/change in time Acceleration - change in velocity/change in time Vertical velocity - original vertical velocity-gravity x time Newton's 1st law - A body at rest will tend to stay at rest, while a body in motion will tend to remain in motion, unless acted upon by an external force Newton's 2nd ...

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24 pages

Written in 2024/2025

Grade A+

KatelynWhitman

ASTB Math Exam Questions and Answers 100% Pass Combinations - When the order in which objects are combined doesn't matter (ex: pizza toppings) n=number of items t=how many items at a time C=n!/(n-t)!t! Permutations - Arrangement of items where order matters (placement in a race) n=number of things t=taken t at a time 2100% Pass Guarantee Katelyn Whitman All Rights Reserved © 2025 n!/(n-t)! (if denom=o, make it 1) Surface Area of a cylinder - A=2pi(r)(h)+2(pi)(r^2) Volume of a sq...

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5 pages

Written in 2024/2025

Grade A+

KatelynWhitman

ASTB Aviation/Nautical Information Exam Questions and Answers 100% Pass Port - Left Starboard - Right Fore - In Front Aft - Behind On an Aircraft, what color shirt should a plane handler/ tractor driver have on? - Blue Shirt: Tractor Drivers, plane handlers, messengers, phone talkers Then angle between the chord line of a wing or airfoil and the direction of the relative wind or airflow is: - Angle of Attack A wall or vertical surface within a ship is called: - bulkhead A conventiona...

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12 pages

Written in 2024/2025

Grade A+

KatelynWhitman

ASTB Bundled Exam Questions WITH CORRECT Answers

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19 items

STANFORDGRADESS

ASTB Mechanical Comprehension UPDATED ACTUAL Exam Questions and CORRECT Answers Which pulleys provide mechanical advantage? - CORRECT ANSWER - movable Formula for gear revolutions - CORRECT ANSWER - r(revolutions) x d (number of teeth) = R x D Pulley mechanical advantage - CORRECT ANSWER - number of parts of the rope that act on the load

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7 pages

Written in 2024/2025

Grade A+

STANFORDGRADESS

ASTB Mechanical Comprehension UPDATED Exam Questions and CORRECT Answers scalar values - CORRECT ANSWER - Have a magnitude but no direction aka mass Vector - CORRECT ANSWER - Magnitude and direction Velocity - CORRECT ANSWER - Speed and direction

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6 pages

Written in 2024/2025

Grade A+

STANFORDGRADESS

ASTB Mechanical Comprehension ACTUAL Exam Questions and CORRECT Answers Displacement - CORRECT ANSWER - final position-initial position Velocity - CORRECT ANSWER - change in position/change in time Average velocity - CORRECT ANSWER - displacement/change in time Acceleration - CORRECT ANSWER - change in velocity/change in time

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22 pages

Written in 2024/2025

Grade A+

STANFORDGRADESS

ASTB Mechanical UPDATED ACTUAL Exam Questions and CORRECT Answers Venturi Effect - CORRECT ANSWER - Reduction in fluid pressure that results when a fluid flows through a constricted pipe (narrows) Bernoulli's Principle - CORRECT ANSWER - As the speed of a moving fluid increases, pressure within the fluid decreases Total Pressure Formula - CORRECT ANSWER - Total Pressure = Dynamic Pressure + Static Pressure

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15 pages

Written in 2024/2025

Grade A+

STANFORDGRADESS

ASTB Mechanical UPDATED Exam Questions and CORRECT Answers What is Charles's Law? - CORRECT ANSWER - V1/T1 = V2/T2 (states how gases tend to expand when heated) What is formula for linear speed? - CORRECT ANSWER - linear speed = rotational speed * radius What are non-ferrous metals? - CORRECT ANSWER - Alloys or metals that do NOT contain any iron (e.g. copper is non-ferrous

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9 pages

Written in 2024/2025

Grade A+

STANFORDGRADESS

ASTB-Nautical Information UPDATED ACTUAL Exam Questions and CORRECT Answers To go in the direction of the ship's bow is to go: - CORRECT ANSWER - Forward In marine navigation, speed is measured in: - CORRECT ANSWER - Knots The ratio of the international nautical mile to the statute mile is most nearly - CORRECT ANSWER - 8/7

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5 pages

Written in 2024/2025

Grade A+

STANFORDGRADESS

ASTB Prep UPDATED ACTUAL Exam Questions and CORRECT Answers The term abeam refers to? - CORRECT ANSWER - 90 degrees or 270 degrees relative to one's own ship. The wings are ______ These are a part of an aircrafts surface that help control what 5 things? - CORRECT ANSWER - -air foils

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13 pages

Written in 2024/2025

Grade A+

STANFORDGRADESS

ASTB - Nautical Information UPDATED Exam Questions and CORRECT Answers Bow - CORRECT ANSWER - Forward-most part of the ship Fore - CORRECT ANSWER - Forward direction toward the bow AFT - CORRECT ANSWER - Backward direction toward the stern Stern - CORRECT ANSWER - Back of the ship

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9 pages

Written in 2024/2025

Grade A+

STANFORDGRADESS

ASTB Aviation UPDATED ACTUAL Exam Questions and CORRECT Answers Transient Torque - CORRECT ANSWER - Torque increased for left cyclic due to counter clockwise rotation Translational Lift - CORRECT ANSWER - The additional lift a helicopter gets when it flies out from its own down wash

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9 pages

Written in 2024/2025

Grade A+

STANFORDGRADESS

ASTB Aviation UPDATED Exam Questions and CORRECT Answers Newton's First Law - CORRECT ANSWER - -an object at rest will stay at rest, and an object in motion will remain in motion at a constant velocity unless acted upon by an unbalanced force (unbalanced force can be gravity or friction) Sliding/Kinetic Friction - CORRECT ANSWER - -when the surface of one object slides along the surface of another

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21 pages

Written in 2024/2025

Grade A+

STANFORDGRADESS

ASTB Aviation ACTUAL Exam Questions and CORRECT Answers The pilot banks the airplane by using the a. ailerons. b. brakes. c. elevators. d. flaps. e. rudder. - CORRECT ANSWER - a. ailerons.

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32 pages

Written in 2024/2025

Grade A+

STANFORDGRADESS

ASTB Aviation REVISED ACTUAL Exam Questions and CORRECT Answers Class A (Airspace Classification) - CORRECT ANSWER - 18,000 ft MSL up to FL600 Class B (Airspace Classification) - CORRECT ANSWER - Surface to 10,000 ft MSL, surrounds major airports Class C (Airspace Classification) - CORRECT ANSWER - Surface to 4,000 ft AGL, around busy airports Class D (Airspace Classification) - CORRECT ANSWER - Surface to 2,500 ft AGL, surrounds airports with operational control tower Cla...

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7 pages

Written in 2024/2025

Grade A+

STANFORDGRADESS

ASTB Math UPDATED ACTUAL Exam Questions and CORRECT Answers Combinations - CORRECT ANSWER - When the order in which objects are combined doesn't matter (ex: pizza toppings) n=number of items t=how many items at a time C=n!/(n-t)!t! Permutations - CORRECT ANSWER - Arrangement of items where order matters (placement in a race)

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5 pages

Written in 2024/2025

Grade A+

STANFORDGRADESS

ASTB Math UPDATED Exam Questions and CORRECT Answers Real Numbers - CORRECT ANSWER - All rational and irrational numbers Rational Numbers - CORRECT ANSWER - All positive and negative integers, fractions and decimal numbers. Irrational Numbers - CORRECT ANSWER - Numbers that cannot be expressed as a ratio of two integers. Their decimal expansions are nonending and nonrepeating

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3 pages

Written in 2024/2025

Grade A+

STANFORDGRADESS

ASTB Aviation and Nautical Terms UPDATED ACTUAL Exam Questions and CORRECT Answers Relative Wind - CORRECT ANSWER - Direction of movement relative to an aircraft Fly-By-Wire - CORRECT ANSWER - When the control linkages between the cockpit and the planes control surfaces are electronic rather than mechanica

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7 pages

Written in 2024/2025

Grade A+

STANFORDGRADESS

ASTB Aviation and Nautical UPDATED ACTUAL Exam Questions and CORRECT Answers Tetraethyl lead (TEL) is used principally as an additive that - CORRECT ANSWER Increases gasoline antiknock Standard weights have been established for numerous items used in weight and balance computations. The standard weight for gasoline used in an airplane is: - CORRECT ANSWER - 6 Ibs/US gal

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37 pages

Written in 2024/2025

Grade A+

STANFORDGRADESS