Year 11

Module 3 of Preliminary Chemistry

Table of Contents Plot Summary SPOILERS!!! (duh) Plot Summary Cat’s Eye is the story of a girl, Elaine, whose life is scarred by the cruel treatment she recieves at the hands of her friends.

Table of Contents Plot Meanwhile at Casa Gloucester… Meanwhile… Over to Goneril! Back to Gloucester and Edgar… Back at the British Army Camp… Themes Justice Authority and Chaos Reconciliation SPOILERS!

Table of Contents Unit Circle Sum-Difference Identities Cosine Sine Tangent Double Angle Identities Sine Cosine Tangent Product Identities Cosine-Cosine Sine-Sine Sine-Cosine Cosine-Sine T-Formulae Inverse Trigonometric Functions Notation $y=\sin^{-1}(x)$ $y=\cos^{-1}(x)$ $y=\tan^{-1}(x)$ Properties That’s all of Extension 1 Trigonometry (for year 11, anyway).

Force A force can be thought of as a push or a pull A force that acts by being directly in contact with an object is known as a contact force

!!!THIS POST HAS BEEN REPLACED!!! The new version of this post is available in the Preliminary Physics course. This page will stay up for now, but it won’t get updated in the future.

Table of Contents Derivation Rules (Copy into notes) Common Graphs First Principle Shortcuts for the First Princple Graphing Derivatives Chain Rule Steps Product Rule (UWU Rule) Steps Quotient Rule Example Question Differentiating Sine, Cosine, and Tangent equations TL;DR The Long Version $ \newcommand{\ddx}[1]{\frac{d #1}{dx}} $

Table of Contents Radians Radians Mnemonic Sine and Cosine Rule Sine Rule Cosine Rule Radians Radians are a fundamental component of year 11 and 12 Trigonometry They are another unit for angle, like degrees They can be calculated from degrees using the following formula: \(\color{lightblue}{Radians = Degrees\cdot \frac{180}{\pi}}\)

Table of Contents Stoichiometry Patterns in Chemical Reactions Decomposition Reactions Combustion Reactions Precipitation Reactions Corrosion Reactions Acids and Bases Conservation of Mass The Mole Concept The Mole Unit Calculating Mole Quantities Empirical Formulae Calculating an empirical formula Percentage composition The Shortcuts (Molarity and Concentration) Steps with Worked Example Gay-Lussac’s Law of Combining Volumes Avogadro’s Hypothesis Molar Volume of Gases Boyle’s Law Charles’ Law Gas Laws and the Kelvin Scale Gay-Lussac Part 2: Electric Boogaloo The Magical Combined Gas Law Ideal Gas View Chemistry Syllabus View Chemistry Data Sheet

Table of Contents Motion Scalars and Vectors Adding and Subtracting Vectors Using Algebra (One Dimension) Steps for Adding: Steps for Subtracting Displacement, Speed and Velocity Center of Mass Position Distance Travelled Displacement Speed and Velocity Instantaneous Speed and Velocity Average Speed and Velocity Converting between km/h and m/s SUVAT Equations Motion Motion is a fundamental observable phenomenon.