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End of year tutorial
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Gen Exam Breakdown Part A: Multiple Choice 15 – Earth and Space: 4 – Material World: 9 – Tech World: 2 Part B: Short Answer5 – Earth and Space: 1 – Material World: 3 – Tech World: 1 Part C: Tech analysis5 – Tech World: 5
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APP Exam Breakdown Part A: Multiple Choice 15 – Earth and Space: 1 – Material World: 9 – Tech World: 5 Part B: Short Answer4 – Earth and Space: 1 – Material World: 2 – Tech World: 1 Part C: Tech analysis6 – Tech World: 6
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Exam Info June 19th – 9:25-12:25 Bring Calculator, Ruler, HB pencil
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Topics GENERAL SCIENCE General Science Biogeochemical cycle Organization of matter Physical Properties of solutions Lithosphere Atmosphere Hydrosphere Chemical Changes Electricity Electromagnetism Transformation of energy Mechanical Engineering Electrical Engineering Materials APPLIED SCIENCE Applied Science Space Fluids Forces and Motions Graphical Language Manufacturing
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Biogeochemical Cycles Carbon Cycle
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Organization of Matter Rutherford-Bohr Atomic Model Groups and periods in the periodic table
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Physical Properties of solutions Concentrations (g/L, ppm, %) pH scale Electrical conductivity
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Concentration
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pH Scale
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Topics GENERAL SCIENCE General Science Biogeochemical cycle Organization of matter Physical Properties of solutions Lithosphere Atmosphere Hydrosphere Chemical Changes Electricity Electromagnetism Transformation of energy Mechanical Engineering Electrical Engineering Materials APPLIED SCIENCE Applied Science Space Fluids Forces and Motions Graphical Language Manufacturing
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Lithosphere Permafrost Energy Resources: – Fossil fuels (oil, coal, natural gas, shale gas) – Geothermal energy – Nuclear
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Atmosphere Greenhouse Effect Energy Resources: – Solar – Wind Cyclone and anticyclone
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Greenhouse Effect
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Cyclone, Anticyclone
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Hydrosphere Ocean Circulation Salinity Glacier and pack ice (ice floes) Catchment area Energy resources – Hydroelectricity – Tidal energy – Wave energy
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Balancing Equations
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Chemical Changes Photosynthesis and respiration Acid-base neutralization Balancing equations Conservation of mass Combustion Oxidation
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Electricity Electrical charges Static electricity Ohm’s Law (V=RI) Electrical circuits P=VI E=Pt
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Electrical Charges
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Static Electricity
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V = RI
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Electrical circuit
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P= VI
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E = Pt
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Electromagnetism Forces of attraction and repulsion Magnetic field of a live wire Magnetic field of a solenoid Electromagnetic induction
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Live wire
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Solenoids
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Electromagnetic induction
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Transformation of energy Law of conservation of energy Energy efficiency Usefulx 100 = Energy Efficiency Consumed
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Mechanical Engineering Characteristic of links Guides Motion transmission Motion transformation Speed change Degree of freedom Adhesion and friction
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Links
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Guides
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Motion Transmission
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Speed change Driver/driven = speed change
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Motion transformation
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Adhesion and Friction
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Electrical engineering Power supply Conduction, insulation and protection Control Transformation of energy Condensor Diods Solid-state relay
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Electrical FunctionDiagram Power Supply Conduction Insulation Protection Control Transfomation of energy Condenser Diode Solid-state relay
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Materials Constraints Mechanical properties Materials Modification of properties – Degradation, prevention Heat Treatments
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Constraints Tension Compression Torsion Deflection Shearing
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Material Properties Malleability Ductility Stiffness Resilience Elasticity Hardness Conducts electricity Resist corrosion Conducts heat
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Materials
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Topics GENERAL SCIENCE General Science Biogeochemical cycle Organization of matter Physical Properties of solutions Lithosphere Atmosphere Hydrosphere Chemical Changes Electricity Electromagnetism Transformation of energy Mechanical Engineering Electrical Engineering Materials APPLIED SCIENCE Applied Science Space Fluids Forces and Motions Graphical Language Manufacturing
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Earth and Space Earth-Moon System
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Fluids Bernoulli principle Archimedes principle Pascal’s law
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Bernoulli’s principle
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Archimedes’ Principle
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Pascal’s Law
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Forces and Motions Force Types of forces Equilibrium of two forces V=d/t Fg=mg
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V=d/t
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Fg = m*g
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Graphical Language Multiview – TOP – FRONT- SIDE Functional dimensioning Developments Standards and representation
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Manufacturing Drilling: Tapping: – Place threads on the inside of an object Threading – Place threads on the outside Bending
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