Dynamic lift - Study guides, Class notes & Summaries

What are the four dynamic forces that act on an airplane during all maneuvers? (FAA-H-8083-25) - Answer LIFT - the upward acting force GRAVITY - or weight, the downward acting force THRUST - the forward acting force DRAG - the backward acting force What flight condition will result in the sum of the opposing forces being equal? (FAA-H-8083-25) - Answer In straight-and-level, unaccelerated flight, the sum of the opposing forces is equal to zero. There can be no unbalanced...

Absolute Altitude correct answers The actual distance an object is above the ground. Absolute Pressure correct answers Pressure measured from the reference of zero pressure, or a vacuum. Acceleration correct answers Force involved in overcoming inertia; may be defined as a change in velocity per unit of time Accelerometer correct answers A part of an inertial navigation system (INS) that accurately measures the force of acceleration in one direction. Adjustable-pitch propeller correc...

ATPL questions and answers 100% Pass What are the forces acting on an aircraft in flight? -Answer-Drag. Thrust. Lift and Weight What is direct lift control? -Answer-The elevator / stabilizer provide the direct lift control. What are high lift devices? -Answer-Trailing edge flaps. Leading edge flaps. Slots Define the two major types or Drag. -Answer-Profile and induced drag which equals total drag What are high drag devices? -Answer-Trailing edge flaps, spoilers, landing gear, revere thrus...

NIFE-AERO ELO's, Questions, & Equations Latest Update 100% Correct LESSON 1 - Basic Theory & Lift Production Lesson 1 DEFINE - Vector Quantity that represents magnitude and direction. Resultant vector may be divided into separate components DEFINE - Air Density Air particles within a given volume. DEFINE - Moment Created when a force is applied at some perpendicular distance from a rotation point STATE - Requirements for an airplane to be in equilibrium flight Sum of all force...

OECP Exam Questions With 100% Correct Answers 2024/2025 (VERIFIED) The shaded area on a load chart indicates _______? A structural chart 3. The minimum distance to a power line of unknown voltage is ? 50' 4. When hoisting personnel and have known voltage, can you use Table A and get closer than 20'? Never! 5. What is the minimum tale swing clearance requirement 2' 6. What kind of rigger is required for A/D? Qualified Rigger 7. Signal training is now required in the constructi...

This is the distance between the surface of the liquid level of a supply source located below a pump and the center line of the pump: Select one: a. total static head b. static discharge head c. static suction head d. static suction lift - ANS d The fact that different shaped containers, filled with liquid of the same height, have the same applied force by the liquid on the base of each container, is referred to as: Select one: a. Peterʼs Paradox b. Pascalʼs Paradox c. Pand...

USAW Study Materials Questions and Answers Already Passed A key component to "pulling under the barbell" into the receiving position is to; use the contraction of the trapezius muscles to pull the body under even as the barbell is being pulled up. During the jerk drive, from the power position: Lifter explodes upward against the bar by pushing against the floor and extending the legs and there is generally a slight upward rise on the toes. When the barbell, initially, leaves the...

Chapter 03 Ethics, Social Responsibility, and Sustainability True/False Questions 1. The study of morality and standards of conduct is referred to as ethics. Answer: True Feedback: Ethics is the study of morality and standards of conduct. AACSB: Analytic AACSB: Ethics Bloom's: Remember Learning Objective: 03-01 EXAMINE ethics in international management and some of the major ethical issues and problems confronting MNCs. Level of Difficulty: 1 Easy Topic: Ethics and Social Re...

NIFE Aerodynamics Questions - Answered with Correct Answers Which of the following, when doubled, will cause the greatest increase in lift? a) Velocity b) Coefficient of lift c) Density d) Area At zero degrees angle of attack and positive velocity, a symmetrical airfoil will produce: a) Lift, but less than a positively cambered airfoil b) No form drag c) No induced drag d) No net aerodynamic force Still produces parasite drag (because it is at a positive velocity), but the airfoil will produce...

PETE 4190 Final Exam - Questions and Answers (Complete Solutions) ______ are the quantities of hydrocarbons initially in place. ______ are those quantities of natural resources remaining to be produced. Resources, Reserves Resources are the quantities of hydrocarbons _______________________ initially in place __________ are the quantities of natural resources remaining to be produced. Reserves In order to be called ______, the oil and gas must be (1) physically producible, (2) economically pro...