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Internal Resistance in Electric Circuits
Physical Sciences
Grade 12
Internal Resistance in Electric Circuits
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Topics
Grade 10
Revision of Grade 9
States of Matter and the Kinetic Molecular Theory
Atomic structure
Periodic Table
Chemical Bonding
Transverse Pulses on a String or Spring
Waves - Transverse
Waves - Longitudinal
Waves - Sound
Electromagnetic Radiation
Term 1 Revision
Particles substances are made of
Physical and Chemical Change
Representing Chemical Change
Magnetism
Electrostatics
Electric Circuits
Term 2 Revision
Reactions in Aqueous Solution
Quantitative Aspects of Chemical Change
Vectors and Scalars
Motion in One Dimension
Instantaneous Speed, Velocity & Equations of Motion
Term 3 Revision
Energy
Hydrosphere
Exam Revision
Grade 11
Vectors in 2 Dimensions
Newton's Laws and Applications - Forces
Newton's Laws and Applications -1st, 2nd & 3rd laws
Newton's Laws and Applications - Universal Gravitation
Atomic Combinations - Molecular Structure
Intermolecular Forces
Term 1 Revision
Geometric Optics
2D and 3D Wave Fronts
Ideal Gases and Thermal Properties
Quantitative Aspects of Chemical Change
Term 2 Revision
Electricity & Magnetism - Electrostatics
Electricity & Magnetism - Electromagnetism
Electricity & Magnetism - Electric Circuits
Chemical Change - Energy and Chemical Change
Chemical Change - Types of Reactions (Acids & Bases)
Chemical Change - Types of Reactions (Redox Reactions)
Term 3 Revision
Chemical Systems - Exploiting the Lithosphere
Term 4 Revision
Exam Revision
Grade 12
Momentum and Impulse
Vertical Projectile Motion in 1D
Organic Molecules
Organic Reactions
Plastics and Polymers
Term 1 Revision
Work, Energy and Power
Doppler Effect
Rate and Extent of Reaction
Chemical Equilibrium
Acids and Bases
Term 2 Revision
Internal Resistance in Electric Circuits
Electrodynamics
Optical Phenomena and Properties of Materials
Electrochemical Reactions
Chemical Industries
Term 3 Revision
Exam Revision
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Learner Video
01 Internal Resistance in Series Circuits
Grade 12 | Internal Resistance in Electric Circuits
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5:48
Learner Video
02 Parallel Circuits
Grade 12 | Internal Resistance in Electric Circuits
324
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1
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4:47
Learner Video
03 Internal Resistance in Combination Circuits
Grade 12 | Internal Resistance in Electric Circuits
Learn Xtra Exam Revision 2014
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3
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58:0
Revision Video
Electric Circuits
Grade 12 | Learn Xtra Exam Revision 2014
Learn Xtra Lessons
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14
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1:12:9
Revision Video
Electric Circuits
Grade 12 | Learn Xtra Lessons
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3
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1:15:56
Revision Video
Electricity Revision
Grade 12 | Learn Xtra Lessons
Learn Xtra Live 2014
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19
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54:5
Revision Video
Electric Circuits
Grade 12 | Learn Xtra Live 2014
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9
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52:22
Revision Video
Emf & Internal Resistance
Grade 12 | Learn Xtra Live 2014
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53:25
Revision Video
Alternating Current Calculations
Grade 12 | Learn Xtra Live 2014
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