Grade 12 Physical Sciences
3 Seasons
The grade 12 Physical Sciences curriculum typically covers two main branches: Physics and Chemistry. Students’ can expect topics such as Momentum, Newton's law, plastics and polymers , power , acids and bases and many more.
-
12:06Episode 1
Electric Circuits
Episode 1
Explore the flow of electricity through components like wires, resistors, and batteries, learning the basics of current, voltage, and resistance.
-
10:56Episode 2
Electric Circuits: internal resistance
Episode 2
Delve into how internal resistance affects the flow of current within electric circuits, exploring its impact on voltage and power distribution.
-
15:03Episode 3
Introduction to electrodynamics
Episode 3
Explore the fundamental principles governing the interaction between electric charges and magnetic fields, laying the foundation for understanding electromagnetism.
-
18:00Episode 4
Electrodynamics: Motors
Episode 4
Discover how the principles of electromagnetism are applied to create motion in electric motors, exploring the conversion of electrical energy into mechanical work.
-
Matter and materias: The Photoelectric effect
Episode 5
Investigate how light interacts with matter, uncovering the phenomenon where photons liberate electrons from materials, forming the basis of modern photoelectric technology.
-
Matter and materials: Emission and Absorption
Episode 6
Dive into the fascinating world of matter interactions, examining how substances emit and absorb light, revealing key insights into their properties and behavior.
-
15:43Episode 7
Redox Reactions
Episode 7
Uncover the dynamic exchange of electrons between substances, exploring how oxidation and reduction processes drive chemical transformations in physical science.
-
18:06Episode 8
Electrochemical reactions
Episode 8
Explore the fascinating interplay of electricity and chemical reactions, investigating how electrons flow between substances to create electricity or drive chemical changes.
-
13:20Episode 9
Electrochemical Cells
Episode 9
Delve into the world of electricity generation and chemical transformations, studying how redox reactions occur spontaneously to produce electrical energy in practical applications.
-
18:57Episode 10
Electrochemical reactions in industry
Episode 10
Explore how electrochemical reactions drive key industrial processes, from metal production to wastewater treatment, revolutionizing manufacturing and sustainability efforts.