end of year tutorial. gen exam breakdown part a: multiple choice 15 – earth and space: 4 –...

End of year tutorial

Gen Exam Breakdown

• Part A: Multiple Choice 15– Earth and Space: 4– Material World: 9– Tech World: 2

• Part B: Short Answer 5– Earth and Space: 1– Material World: 3– Tech World: 1

• Part C: Tech analysis 5– Tech World: 5

APP Exam Breakdown

• Part A: Multiple Choice 15– Earth and Space: 1– Material World: 9– Tech World: 5

• Part B: Short Answer 4– Earth and Space: 1– Material World: 2– Tech World: 1

• Part C: Tech analysis 6– Tech World: 6

Exam Info

• June 19th– 9:25-12:25

• Bring Calculator, Ruler, HB pencil

TopicsG

ENER

AL S

CIEN

CE

• 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

APPL

IED

SCI

ENCE

• Applied Science

• Space• Fluids• Forces and

Motions• Graphical

Language• Manufacturing

Biogeochemical Cycles

• Carbon Cycle

Organization of Matter

• Rutherford-Bohr Atomic Model

• Groups and periods in the periodic table

Physical Properties of solutions

• Concentrations (g/L, ppm, %)• pH scale• Electrical conductivity

Concentration

pH Scale

TopicsG

ENER

AL S

CIEN

CE

• 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

APPL

IED

SCI

ENCE

• Applied Science

• Space• Fluids• Forces and

Motions• Graphical

Language• Manufacturing

Lithosphere

• Permafrost

• Energy Resources:– Fossil fuels (oil, coal, natural gas, shale gas)– Geothermal energy– Nuclear

Atmosphere

• Greenhouse Effect

• Energy Resources:– Solar– Wind

• Cyclone and anticyclone

Greenhouse Effect

Cyclone, Anticyclone

Hydrosphere• Ocean Circulation

• Salinity

• Glacier and pack ice (ice floes)

• Catchment area

• Energy resources– Hydroelectricity– Tidal energy– Wave energy

Balancing Equations

Chemical Changes

• Photosynthesis and respiration

• Acid-base neutralization

• Balancing equations• Conservation of mass

• Combustion

• Oxidation

Electricity

• Electrical charges• Static electricity• Ohm’s Law (V=RI)• Electrical circuits• P=VI• E=Pt

Electrical Charges

Static Electricity

V = RI

Electrical circuit

P= VI

E = Pt

Electromagnetism

• Forces of attraction and repulsion

• Magnetic field of a live wire• Magnetic field of a solenoid• Electromagnetic induction

Live wire

Solenoids

Electromagnetic induction

Transformation of energy

• Law of conservation of energy• Energy efficiency

Useful x 100 = Energy EfficiencyConsumed

Mechanical Engineering

• Characteristic of links• Guides• Motion transmission• Motion transformation• Speed change

• Degree of freedom• Adhesion and friction

Links

Guides

Motion Transmission

Speed change

Driver/driven = speed change

Motion transformation

Adhesion and Friction

Electrical engineering

• Power supply• Conduction, insulation and protection• Control• Transformation of energy

• Condensor• Diods• Solid-state relay

Electrical Function Diagram

Power Supply

Conduction

Insulation

Protection

Control

Transfomation of energy

Condenser

Diode

Solid-state relay

Materials

• Constraints• Mechanical properties• Materials• Modification of properties– Degradation, prevention

• Heat Treatments

Constraints

• Tension• Compression• Torsion• Deflection• Shearing

Material Properties

• Malleability• Ductility• Stiffness• Resilience• Elasticity• Hardness• Conducts electricity• Resist corrosion• Conducts heat

Materials

TopicsG

ENER

AL S

CIEN

CE

• 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

APPL

IED

SCI

ENCE

• Applied Science

• Space

• Fluids• Forces and

Motions

• Graphical Language

• Manufacturing

Earth and Space

• Earth-Moon System

Fluids

• Bernoulli principle• Archimedes principle• Pascal’s law

Bernoulli’s principle

Archimedes’ Principle

Pascal’s Law

Forces and Motions

• Force• Types of forces• Equilibrium of two forces

• V=d/t• Fg=mg

V=d/t

Fg = m*g

Graphical Language

• Multiview– TOP– FRONT - SIDE

• Functional dimensioning

• Developments• Standards and representation

Manufacturing

• Drilling:

• Tapping:– Place threads on the inside of an object

• Threading– Place threads on the outside

• Bending