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Transportation The process whereby human beings transfer people and/or goods from one place to another
Routing Determines the path the load will travel
Scheduling Assigning a time for the travel
Loading Physical placement of people and/or goods on or in a vehicle
Unloading Removal of goods or allowing people to disembark
Storage Stationery placement of goods and/or people
MODES OF TRANSPORTATION
Land Transportation A transportation system operating on or beneath the Earths surface –example -car, truck, railroad, pipeline, conveyor belt, bicycle
Air Transportation A mode of transportation using aircraft to move people and cargo to their destinations –example -airplane, helicopter, glider
Space Transportation A newer mode of transportation that uses unmanned and manned flights to explore the universe –example -satellites, space shuttles, space stations
Water Transportation A transportation system through, and supported by, water –example -ships, sailboats, tugboats, ferries, submarines, tankers, ocean liners
Intermodal Transportation What is it?
WATER TRANSPORTATION KEY TERMS
Archimedes Principle An object must displace an amount of water which is equal to its own weight
Buoyancy The upward force a fluid exerts on a body placed in the fluid
Hull The body of the boat; does not include the motor, sails or other extra stuff
Parts of a Vessel Starboard Port SternBow
Transportation Transportation is a facility consisting of the means and equipment necessary for the movement of passengers or goods.
Fluid Fluid - any substance that flows… liquids and gases. Ex. Water and Air.
Exploring the Four Forces of Flight. The Four Forces An aircraft in straight and level flight is acted upon by four forces: lift, gravity, thrust, and.
L 13 Fluids : Statics fluids at rest More on fluids. More on fluids. How can a steel boat float. How can a steel boat float. A ship can float in a.
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Review for quiz on Wednesday. 1.What is the formula for calculating pressure? A.force divided by area B.pressure divided by force C.mass divided by volume.
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Fluids AP/IB Physics. Fluids Substances that flow –Liquids –Gases Characteristics –Pressure –Viscosity Liquid Characteristics –Adhesion & Cohesion –Surface.
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Warm-up: Anticipation Guide Directions: Carefully read the statements on your anticipation guide. Think about the statement and determine if you generally.
Transportation Technology And Systems Definition of Transportation Transportation system: a facility consisting of the means and equipment necessary.
Density is… the amount of matter in a given area. Ex. population density (Alaska has 1 person/mi 2, New Jersey has 1174 person/mi 2 )
Chapter 13 Fluid Pressure. Chapter 13 Water pressure increases as depth increases. The pressure is constant, and it is exerted equally in all directions.
19 Liquids In the liquid phase, molecules can flow freely from position to position by sliding over one another. A liquid takes the shape of its container.
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Ch. 3 & 4 Motion & Forces VII. Forces in Fluids (Ch. 8.5) Archimedes Principle Pascals Principle Bernoullis Principle.
Bell Ringer Check your file!! Have you turned in your Science in the News assignment?? Test on Chapter 3 WEDNESDAY Unit 2 Test FRIDAY Get out your notes.
Buoyancy. What is Buoyancy ? Buoyancy is the upwards force that fluids (liquids and gases) exert on objects which are immersed in them. We shall use the.
1 st Law 3 rd Law 2 nd Law People DO NOT create laws governing the natural world. We only identify identify the principles that exist in the physical.
Chapter 17 Notes. Overview of Chapter 17 Properties of Matter Solids Density Others (brittleness, tensile Strength, etc) Fluids (liquids and gases) DensityBuoyancyViscosity.
Simple and Compound Machines Identifying Simple Machines.
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Chapter 10: Work, Energy, and Simple Machines. Work No it’s not your job! Work is the product of force and the distance an object moves in the direction.
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