Physics Gr12 Learner

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05 Downward Free Fall [11:59]
04 Impulse [06:35]
03 Conservation of Momentum during Collisions [08:24]
02 Newton’s Second Law in Terms of Momentum [05:36]
01 What is Momentum Physics Lesson [07:12]
18 Isomers [03:36]
17 Aldehydes & Ketones [06:55]
16 Organic Compounds containing Oxygen [18:10]
15 Hydrocarbons with Branches, and Alkyl Halides [15:58]
14 Hydrocarbons [19:29]
13 Introduction to Organic Molecules [17:36]
12 Calculations with Graphs [08:42]
11 Calculations [13:42]
10 Graphing Free Fall II [10:14]
09 Graphing Free Fall I [05:24]
08 Equations of Motion and Free Fall [17:02]
07 Practical Confirmation of the Value of ‘g’, the Acceleration Due to Gravity [08:23]
06 Upward and Downward Free Fall [08:03]
22 Substitution Reactions [12:45]
21 Elimination Reactions [10:25]
20 Addition Reactions [13:15]
19 Physical Properties of Organic Compounds [13:17]
37 An Introduction to Chemical Equilibrium [17:18]
36 Reaction Mechanism and Catalysts [15:42]
35 How to Measure Reaction Rates [21:05]
34 What Factors Affect the Rate of Reactions [17:15]
33 Expanding Universe [08:53]
32 Applications of the Doppler Effect [15:04]
31 Calculations on the Doppler Effect [11:26]
30 Doppler Effect in Everyday Life - Physics of Waves, Sound and Light [09:42]
29 Power [11:07]
28 Conservation of Energy [07:37]
27 Work Energy Theorem [16:13]
26 Work and Energy [07:56]
25 Applying the Definition of Work in Calculations [05:54]
24 What is Work [04:29]
23 Macromolecules - Polymer Reactions [07:55]
38 What is the Equilibrium Constant [12:37]
48 Titration [09:05]
47 Indicators and the Strength of Acids and Bases [18:28]
46 Neutralisation [05:46]
45Acid-Base Conjugate Pairs [14:02]
44 Lowry-Bronsted Acid-Base Model [10:01]
43 Arrhenius’ Acid-Base Model [14:48]
42 Chemical Equilibrium and Pressure [09:13]
41 Chemical Equilibrium and Temperature [12:39]
40 Le Chatelier’s Principle [16:22]
39 Using the Equilibrium Constant [15:10]
58 Alternating Current [07:12]
57 Generators [07:23]
56 Electromagnetic Induction [08:41]
55 The Motor Effect [08:27]
54 The Magnetic Field Around Conductors [09:02]
53 Internal Resistance in Combination Circuits [04:47]
52 Parallel Circuits [05:48]
51 Internal Resistance in Series Circuits [04:17]
50 Ionisation and Dissociation Constants [05:32]
49 pH Scale [04:33]
69 Electrochemical Cells - The Standard Electrode Potential (REDOX) [10:54]
68 How the Galvanic Cell Works [18:20]
67 Redox and Half Reactions [13:50]
66 Types of Electrochemical Cells [09:37]
65 Exploring Electrochemistry [03:42]
64 Absorption Spectra [08:14]
63 Emission Spectra [09:58]
62 Calculations for Photoelectric Effect [15:27]
61 Factors Affecting the Rate of Photoelectric Emission [06:52]
60 Factors Determining Photoelectric Emission [13:43]
59 Photoelectric Emission [14:19]
78 Processes in the Fertiliser Industry II [12:36]
77 Processes in the Fertiliser Industry I [09:35]
76 Processes in the Fertiliser Industry [10:10]
75 Fertilisers and Plants [20:53]
74 Electro Refining and Extraction of Metals [12:04]
73 The Chloralkali Industry - Applications of Electrolysis [14:34]
72 Electrolytic Cells [21:14]
71 Equilibrium, Current and Emf [13:13]
70 Calculation of Cell Potential [10:23]