Air, Aerodynamics, and Flight By Jaclyn Schmitz. Aerodynamics  Definition: the study of the dynamics of gases, especially of the forces acting on a body.

Slides:



Advertisements
Similar presentations
INVESTIGATION 3: AIR IS MATTER. Learning GOAL In Air Is Matter you will learn that the gas produced in the reaction is carbon dioxide, one of many gases.
Advertisements

Air WALT: to know some of the characteristics of air
Gas Laws.
Science Warm-Up Look at the plastic bottle is there anything in it? How do you know? Pg 2.
Gas Laws Chapter 3. Boyle’s Gas Law Definitions… Directly Proportional: Both variables will either increase or decrease together. Indirectly Proportional:
Air WALT: to know some of the characteristics of air WILF: to understand that air exerts pressure.
Jeopardy Tire Pumps Define Water guns & Fire Fill in the blanks Diagrams Q $100 Q $200 Q $300 Q $400 Q $500 Q $100 Q $200 Q $300 Q $400 Q $500 Final Jeopardy.
Forces in Living Things Lab
Investigation 2 The Air Around Us
Atmosphere and Air Pressure Notes. Define atmosphere Atmosphere – The whole layer of air that surrounds Earth – A mixture of gasses – Keeps Earth warm.
Intro to Gravity POE Warm Up: 1)Describe what causes all objects to fall towards the center of the Earth. 2)Is there ever a time that gravity does not.
Air Pressure.
Applications in Forensic Science T. Trimpe 2006
The Four Forces of Flight
Atmosphere Notes. What are the properties of air? Mass – air consists of atoms and molecules. Mass – air consists of atoms and molecules. Density – the.
Tuesday, November 4.  1. How many layers in the atmosphere are there? What are the layers?  2. When you go swimming, where do you feel the most pressure,
6-4.1 Atmospheric layers Compare the composition and structure of Earth’s atmospheric layers (including the gases and differences in temperature and pressure.
Choose a category. You will be given the answer. You must give the correct question. Click to begin.
What is air?.
The Atmosphere.
Mrs. Anna Ward Ridge Road MS.  Please read the article provided and answer the questions on the side board next to my desk.
Air, It’s Really There. Are gases, such as the gases in air, matter? The air around you is made up of some different gases – nitrogen, oxygen, carbon.
Gas Laws. Background  The gas laws treat gases as ideal  In ideal gases, each molecule has no volume and there is no attraction between molecules.
By Christopher Quimbly. Project Overview My kite will use tissue paper, straws, and string. 4 25’’ string and 4 45’’ string. We had to build our very.
Properties of Matter Chapter Four: Density and Buoyancy
EARTH’S ATMOSPHERE: Properties of Air. The Earth’s Atmosphere: Properties of Air Earth is covered by a blanket of air called the atmosphere. The atmosphere.
Chemistry is the study of the structure and behaviour of matter.
The Atmosphere Notes 7th Grade Science.
Introduction to Chemistry Rachel Keating | Rosehill School.
9/11/13 12th Day of School Learning Goal (7.E.1.1): I will be able to describe the properties of Earth’s atmosphere. Due Today: 1 st 3 PowerPoint slides.
Demos / Discussion Crush can demo Crush can demo What crushes the cans? What crushes the cans? Marshmallow demo Marshmallow demo Why does the marshmallow.
8.3 Newton’s laws of motion. Loose change experiment, p.269.
Nitrogen 78% Oxygen 21% Gases in Dry Air Trace Gases 1% Trace Gases Percentage by Volume Argon Carbon dioxide Neon Helium Methane Krypton Hydrogen 0.93.
Gas Exchange Topic 6.4.
Characteristics of the Atmosphere. ATMOSPHERE is mixture of gases that surround the Earth. About 99% of the atmosphere is composed of nitrogen and oxygen.About.
Atmosphere. Blanket of gases around Earth It protects us from harmful rays. It is always changing due to people breathing, trees, and cars.
WEATHER AND CLIMATE Unit #1 The Atmosphere CGF3M Physical Geography.
Composition of the atmosphere. Composition of the Atmosphere ▪Composition = what something is made of. ▪ “Air” is all around us and it behaves often like.
1 Lesson 03: The Atmosphere Section 4.11 Page
Unit 2: System Earth E2.1 The Earth is a system consisting of four major interacting components: geosphere (crust, mantle, core); hydrosphere (water);
+ Biomimetic Design Ahmed M Alshehhi. + What is Biomimetic is the simulation of the models, systems, and elements of nature for the purpose of solving.
Warm Up: Get Out Your Monkeys (HW)! Seatbelt Check! Why are seatbelts important? Describe in terms of the laws of motion.
Properties of Air Test Review. Name that Property! Q: Air is less dense than water because the molecules are more spread out. A: 1.It is a mixture of.
Characteristics of the Atmosphere Chapter Atmosphere  Layer of gases that surrounds Earth  Most abundant gases are Nitrogen and Oxygen  Other.
Journal # 19 The layer of gases that surrounds the earth is called the ___________. Nitrogen makes up about __% of the atmosphere. Oxygen makes up about.
Learning to Fly Why we fly? The Mechanics of Flight.
Chapter 15 The Atmosphere Mr. Manskopf Notes Also At
1. 2 Partial Pressure Pressure of individual gases in a mixture.
FLUID PRESENTATIONS. The Big Task Your group will perform a demonstration that will explain one of the three principles: Pascal’s, Archimedes’ or Bernoulli’s.
What is Matter?. Gas, Liquid and Solids are physically different Gases Particles are always in motion Expands to fill available space Gas exerts PRESSURE.
Monday, September 21st Entry Task Schedule: Earth System
Air Pressure. Even thought air is invisible, it is made of molecules: 78% Nitrogen 21% Oxygen 1% Carbon Dioxide, Water vapor, Argon, and other gases.
All About Air. Air: an invisible gaseous substance Basically, a bunch of gas particles floating around that we can’t see! Even though we can’t see the.
Topic: Characteristics of the Atmosphere PSSA: C / S8.D.2.1.
Earth’s ATMOSPHERE August 30, 2016.
Air and Aerodynamics.
Air We talk about “air” all of the time, but what really is it?
Composition of the atmosphere
May the F rce be with you.
Flight.
Objective September 20, 2011 In our study of the
May the F rce be with you.
Effusion and Grahams Law, Daltons Law and non Ideal gases
The Atmosphere.
Recognize the connection between the sun’s energy and the wind.
Layers of the Atmosphere
Composition of the atmosphere
Composition of the atmosphere
What is the Composition of the atmosphere?
Air Pressure.
Presentation transcript:

Air, Aerodynamics, and Flight By Jaclyn Schmitz

Aerodynamics  Definition: the study of the dynamics of gases, especially of the forces acting on a body passing through air  Instead of reinventing the wheel, I will be using an extremely helpful website as we travel through this topic. It can be found here: Inspiration: Leonardo da Vinci’s Journal of Inventions, the Wright Brothers

The idea of Flight  We take flying for granted now with our modern day aircrafts and space crafts, but it was once only dreamed of and deemed to be impossible  Innovation, experimentation, and risk taking has led us to the point that we are now

Four forces of Flight

Flying – Day 1  Create a list of things that fly.  Choose one.  Draw a diagram of your chosen flier (with labels)  Research: how does it fly? Explain. Draw a diagram of it in flight.  Four forces of flight: Research on the website  Define the four forces of flight  Label the 4 forces of flight on your picture. How does this impact your flier? How does it overcome obstacles?  Choose a totally different type of flier. Explain how the four forces of flight affect this flier? How does it overcome obstacles?

Challenge  You have 10 minutes  Your task is to push a ping pong ball to the bottom of a jug that is filled with water without touching the ball or removing any of the water  Materials I will provide you with:  Ping pong ball  Jug  Water  Tissue  3 Straws  Cup  Tape  Scissors

Results

Air  We talk about “air” all of the time, but what really is it?  Air is a gas that is made up of a combination of other gases  We can’t see it with our naked eye, but it is all around us on earth  It does not exist in space because there is no gravitational pull keeping it together

Air – take note  Dry air is made up of the following gases:  Nitrogen (the largest part, around 78%)  Oxygen (21%)  Argon, Carbon Dioxide, Water Vapor (all help make up the last 1%) there are other gases present that we will not cover  There is more water vapor present in certain parts of the world than others.

3 Properties of air  1. Air takes up space – what does this mean?  How can you PROVE this is true?  Must include a detailed diagram as well as an explanation

3 Properties  Air exerts pressure – what does this mean?  How can you PROVE this is true?  Must include a detailed diagram as well as an explanation