Nife aer - Study guides, Class notes & Summaries

NIFE Aerodynamics Questions, Exam Questions and answers, 100% Accurate. Latest update. VERIFIED. What forces act on an aircraft in flight? a) Lift and drag b) Lift and thrust c) Lift, drag and thrust d) Lift, drag, weight and thrust d) Lift, drag, weight, and thrust Total pressure is comprised of what two elements? a) Potential and dynamic b) Potential and kinetic c) Kinetic and dynamic d) Dynamic and static d) Dynamic and Static What is the relationship between altitude and...

NIFE AERO, Top Exam Questions & Answers, 100% Accurate. Verified What is a vector? direction and magnitude What is air density? Total mass of air particles per unit volume. m/v What is a moment? Force that is moved some distance. What are the requirements for an airplane to be in equilibrium flight? Sum of all forces and all moments around the center of gravity are equal to 0 Can equilibrium flight be achieved in a turn? No. Acceleration is occurring. There are moments What are th...

NIFE AERO Exam Questions with Correct Answers What is a vector? direction and magnitude What is air density? Total mass of air particles per unit volume. m/v What is a moment? Force that is moved some distance. What are the requirements for an airplane to be in equilibrium flight? Sum of all forces and all moments around the center of gravity are equal to 0 Can equilibrium flight be achieved in a turn? No. Acceleration is occurring. There are moments What are the requirements for an a...

NIFE Aero, Top Exam Questions & Answers. 100% Accurate. Rated A+ Define Vector - -A quantity that represents magnitude and direction. It is commonly used to represent displacement, velocity, acceleration, or force. Define Air Density - -Air density is the total mass of air particles per unit of volume Define Moment - -A vector quantity equal to a force (F) times the distance (d) from the point of rotation that is perpendicular to the force. This perpendicular distance is called the mo...

NIFE - Aero Review Questions & Accurate answers. 100% Accurate. Latest Update. What is density? - -rho (ρ) - mass per unit of volume What happens to density if you increase humidity? - -Density decreases (inverse relationship) What's a moment? - -Rotational force around a point. What is a moment arm? - -Distance from the force. How do you find the moment? - -Force x Distance What is static pressure? - -The amount weight/air molecules above you. What is the gas law? - -P ...

NIFE Aero Chapter 1, Top Questions and answers, 100% Accurate. Verified. Define a vector - -magnitude and direction ex) displacement, velocity, acceleration or foce Define a moment - -A tendency to cause rotation around a point. (F x d). Also called torque. Define moment arm - -Perpendicular distance from the line of action of the force to the fulcrum State the requirements for an airplane to be in equilibrium flight - -Equilibrium flight exists when the sum of all forces an...

NIFE Aero Exam Questions With Correct Answers Define Vector - answerA quantity that expresses both magnitude and direction. A vector quantity is represented by an arrow that displays direction and has a length proportional to magnitude Moment - answerForce applied at some distance from an axis or fulcrum F x d (Distance: from the point of rotation that is perpendicular to force, "moment arm") Equilibrium Flight - answerWhen the sum of all FORCE and all MOMENTS around the COG are equal...

NIFE AERODYNAMICS FINAL EXAM WITH QUESTIONS AND ANSWERS LATEST UPDATE...

NIFE AERO FINAL EXAM ...

NIFE AERODYNAMICS UNIT 1 EXAM ...