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Definition: Upwards, high up, or in a higher position Return to glossary
DefinitionMeaning: a control in the steering of the ship, aircraft or spacecraft to keep it on a steady course Return to glossary
Definition: to drop or go down nearer to the ground Return to glossary
Definition: a machine that converts energy sources into mechanical power or motion Return to glossary
Definition: a part of the plane on the wings which changes direction and speed Return to glossary
Definition: to send an aircraft in the air or upper atmosphere Return to glossary
Definition: to push something forward Return to glossary
Definition: a turning shaft with spiral blades that causes the aircraft to move by the backward thrust of water or air Return to glossary
Definition: a device that uses reflected waves to find locations of other machines Return to glossary
Definition: to push someone or something forcefully End show
Aeronautics aileron aircraft airplane balloon clouds 1.
Mr. Johnson Perrysville Junior High Updated
Sir Isaac Newton 1642 – 1727 Laws of Motion Potential Energy stored energy Kinetic Energy Energy in motion.
Energy Without energy nothing happens.. Energy does work! Work is done when objects are moved or heated. Energy is never used up it is simply converted.
Simple and Compound Machines Identifying Simple Machines.
Kinematics deals with situations involving motion. S=distance/displacement. If s=0, object is at starting point +- relates to position from a certain.
Why do objects keep moving without being pushed or pull? Objects keep moving without being pushed or pulled is the Newton's first law.Another reason an.
Unit 7 Energy. Energy is the ability to do work or cause change. I can work…but I won’t.
There are all different types of planes like army planes, jets, planes that take people to different places, remote control planes and much more.
Newton’s Laws of Motion 1 st Law of Motion (Law of Inertia) An object at rest will stay at rest, and an object in motion will stay in motion unless acted.
Applications of Electromagnetism. Electromagnetic Waves.
Labelling Forces Correctly!. What were the names of the forces you had on your vocabulary cards last week? This can be any driving force, it may be a.
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Inertia – A property of mass. It is the tendency of an object to resist changes in motion. Force – A push or a pull.
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Motion and Force A. Motion 1. Motion is a change in position 2. Reference points are necessary.
4 th Grade Science Ch. 5-6 Forces and Motion Mrs. Thornburgs version.
Parts of an Aircraft. What is an Airplane? Aircraft –More general term –Refers to any heavier-than-air object that is Supported by its own buoyancy Supported.
Using Electricity and Magnetism - What Is Electromagnetism? Electric Current and Magnetism An electric current produces a magnetic field.
Chapter 18 Electromagnetic Waves. Ch 18.1 – Electromagnetic Waves A.Electromagnetic Waves are produced by charged particles in motion 1. They can travel.
Six simple mechanical machines in the Hydro-Bot Challenge Wheels, Inclined Planes, Wedges & Screws.
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Forces On Vehicles Understand the terms motive force and braking force. Be able to explain how driving wheels can generate a motive force. Explain the.
10 pt 15 pt 20 pt 25 pt 5 pt 10 pt 15 pt 20 pt 25 pt 5 pt 10 pt 15 pt 20 pt 25 pt 5 pt 10 pt 15 pt 20 pt 25 pt 5 pt 10 pt 15 pt 20 pt 25 pt 5 pt.
Air and Aerodynamics An ESON Presentation By Don Cheeseman.
1. An object in motion tends to stay in motion and an object at rest tends to stay at rest unless acted upon by an unbalanced force. 2. Force equals.
Kinematics in One Dimension Chapter 2. Kinematics deals with the concepts that are needed to describe motion. Dynamics deals with the effect that forces.
Newton’s Law #1: An object at rest will remain at rest unless acted on by an unbalanced force. An object in motion continues in motion with the same speed.
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