Physical Sciences
CAPS-aligned Physical Sciences practice for Grade 11: 4 terms, 14 topics, with instant feedback, streaks and a leaderboard.
Term 1
Vectors and Forces
Resultant vectors, component resolution and free-body diagrams.
Work, Energy and Power
Work done, kinetic and potential energy, conservation of mechanical energy and power.
Newton's Laws and Friction
Inertia, F = ma, action-reaction pairs, static and kinetic friction.
Term 2
Momentum and Impulse
Momentum, impulse-momentum theorem, conservation of momentum and collisions.
Vertical Projectile Motion
Free fall, kinematic equations and velocity-time graphs for vertical projectiles.
Electrostatics
Electric charge, Coulomb's law, electric fields and field line patterns.
Electric Circuits
Ohm's law, series and parallel circuits, EMF and internal resistance.
Term 3
Organic Chemistry
Hydrocarbons, functional groups, IUPAC naming and homologous series.
Intermolecular Forces
London forces, dipole-dipole, hydrogen bonding, molecular polarity and physical properties.
Redox Reactions
Oxidation, reduction, OIL RIG, oxidation numbers and identifying redox agents.
Electrochemical Cells
Galvanic cells, standard electrode potentials, EMF calculation and electrolytic cells.
Term 4
Physics Consolidation
Integrated review of Grade 11 mechanics and electricity for final examination.
Chemistry Consolidation
Integrated review of Grade 11 organic chemistry and electrochemistry for final examination.
Final Examination Preparation
Paper structure, exam strategies and integrated practice across all Grade 11 topics.
Ready to start practising Physical Sciences?