We think you have liked this presentation. If you wish to download it, please recommend it to your friends in any social system. Share buttons are a little bit lower. Thank you!
Presentation is loading. Please wait.
Published byGina Osment
Modified over 2 years ago
AERODYNAMICS & THE FOUR FORCES
What is AERODYNAMICS AERO = AIR DYNAMICS = MOTION
THE FOUR FORCES LIFT DRAG GRAVITY THRUST
To move forward the car needs thrust. Thrust depends on the size of the car in relation to engine. Thrust is used to overcome drag.
DRAG As the car moves forward the air resists the motion, this is drag. Drag is directed along and opposed to the direction of movement. The shape, and velocity of the car will affect drag.
LIFT Lift is generated by the motion of the car through the air. The magnitude of Lift depends on shape, size and velocity of the car. Lift is the opposing force of gravity.
GRAVITY Gravity is a powerful force directed toward the center of the earth. Gravitational force depends on the mass of the object.
THE FOUR FORCES THRUST DRAG LIFT GRAVITY
The Forces on an Airplane. Four Main Forces Lift, Weight, Thrust, and Drag.
By: Ava and Audrey. Thrust Thrust is forward motion. The airplane’s engine’s produce thrust. It is one of the forces that the airplane needs to fly. It.
How airplanes work Contents 2: The four factors 3: How the wing works 4: How the engine works 1: Who made the first airplane 5: Conclusion.
Four Forces of Flight Rocket Project Day 1. Aerodynamic Forces Act on a rocket as it flies through the air Lift & Drag Lift Force – Acts perpendicular.
Scalar and Vector Quantities A scalar quantity has only magnitude A vector quantity has both magnitude and direction Scalar Quantities Length, area, volume,
The Four Forces of Flight Transportation Engineering Mr. Joel Bischoff Origins: Spring 2013 Information taken from NASA.gov.
Aerodynamics. Learning Standards 6. Transportation Technologies Transportation technologies are systems and devices that move goods and people from one.
Definition Aerodynamics is the study of the motion of air, particularly when it interacts with a moving object. In physics the term dynamics customarily.
Airplane Flight: X-Plane in the Classroom Drag Flap Kinds of Drag.
Forces of Flight Making Flight Possible What FOUR Forces are acting on Aircraft ? What is the role of Newton ’ s 2 nd Law of Motion ( f = ma )? Aircraft.
Gravitational Force Gravity= a force of attraction between objects, “pulls” objects toward each other Law of universal gravitation= all objects in.
What’s Keeping Me Up?. US Air Force C-5 The largest plane in the US Air Force.
How Planes Fly. How Planes Fly: Lift Air travels further and faster over the wing, creating a low pressure area, which “lifts” the wing up. An airplane’s.
What is the deal with friction?. Friction Force that opposes the motion of objects that touch as they move past each other. 4 types of friction –Static.
FORCES FOUNDATIONS OF PHYSICS. FORCE Interaction between objects Usually a push or a pull Classified as either contact forces or field forces Contact.
Airplane forces. Weight and Lift WEIGHT – directed to the center of earth – airplane parts, fuel, and people, luggage or freight LIFT – generated by the.
CHAPTER 3: FORCES. SECTION 1 (PART 1) - Introduction to Forces and Newton’s 2 nd Law Of Motion.
Forces act in pairs.
Physics. Kinematics Describing motion without referring to the cause Ex: time, position, velocity, etc. Kinetics Describing motion by referring.
Forces, Planes and propellers. Topic 1: Forces A force is any influence that can change the trajectory, speed or shape of a body. Effects produced by.
Forces Types of Forces Effects of Forces Gravity, Mass and Weight Newton’s Laws Freefall.
Dane Johannessen. Aerodynamics What are the forces? How do these forces affect flight? What factors affect these forces?
< BackNext >PreviewMain Section 2 Gravity and Motion Chapter 13 What You Will Learn The acceleration due to gravity is the same for all objects near Earth’s.
Force 6 th Grade Test Monday. Forces affect Motion in Predictable Ways Newton’s Laws 1 st Law: Law of Inertia 2 nd Law: F=ma 3 rd Law: Action Reaction.
Physics of Flight Four Forces There are four forces that act on the plane while in flight Lift Gravity Thrust Drag.
Model Rocketry Titan Phase 1. Laws of Motion First Law — An object at rest tends to stay at rest unless moved by a force An Object in motion tends to.
The Magic of… Bernoulli’s Principle. Aerodynamics is… The study of forces and the resulting motion of objects through the air.
Sci. 3-3 Bernoulli’s Principle Pages A.Bernoulli’s Principle- The speed of a moving fluid increases, its pressure decreases. 1)This causes an imbalance.
The Force and Related Concepts. Force Can you define it? Definition: The cause of acceleration, or the change in an object ’ s velocity (or the push or.
Forces of Flight and Stability © 2011 Project Lead The Way, Inc.Aerospace Engineering.
MOTION Lesson 1: What Factors Affect Motion? Lesson 2: What Are the Laws of Motion?
Exploring the Four Forces of Flight
MOTION & FORCES VOCABULARY MOTION The process of continual change in the physical position of an object (distance) relative to reference point ; With.
Fluid Dynamics: Thrust Lesson 7. What is Fluid Dynamics? Fluid dynamics helps engineers and scientists make sense of : how fluid moves how fluid moves.
Force Grade 3-5. Force A push or pull that causes an object to stop, move, or change direction.
Speeding up and slowing down f = ma Terminal velocity.
Gravity and Motion. Standards P.8.B.1 Students know the effects of balanced and unbalanced forces on an object’s motion. E/S P.8.B.3 Students know every.
ESS 303 – Biomechanics Hydro- and Aerodynamics. Air & Water Resistance Drag force Opposite direction of movement through medium Depends on coefficient.
Company LOGO Aerospace By Mr. Lewis. Rocket History 1 st solid fuel rockets were made by the Chinese before the 1200s - made with gunpowder - brought.
Newton’s Second Law of Motion. Newton’s Second Law Newton’s Second Law of Motion- Acceleration depends on the objects mass and the net force acting on.
Grade 5/6 Environmental Science JEOPARDY THIS IS JEOPARDY.
Types of Forces. Gravitational Force An attractive force between all objects that have mass. On Earth gravity is a downward force, always pulling.
Force and Motion IPC Spring Force and Motion 1. Define Force. FORCE - a push or a pull 2. Distinguish between balanced and unbalanced forces. When.
Define the following terms A. Weight B. Gravity C. Friction S-24 I can explain the relationship between weight, gravity, and friction.
. They all fall at the same rate! Air Resistance o Force in the opposite direction of the motion of an object through air o Also called drag o Can.
Chapter 10 Section 2: Friction and Gravity Key concepts: What factors determine the strength of the friction force between two surfaces? What factors affect.
Flight Concept Web Project By: Ashley Drag- The force that opposes thrust.
Friction and Gravity. 1. What is friction? The force that two surfaces exert on each other when they rub against each other.
© 2017 SlidePlayer.com Inc. All rights reserved.