Grade 11 Physical Science Textbook, Test Bank

Siyavula Textbooks: Grade 11 Physical Science


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Atomic combinations
  Introduction
0.1 Atomic combinations
0.2 Why do atoms bond?
0.3 Energy and bonding
0.4 What happens when atoms bond?
1   Covalent bonding and lewis notation
2   Electronegativity and ionic bonding
3   Metallic bonding
4   Writing chemical formulae
5   Shapes of molecules
6   Oxidation numbers
7   Energy changes in chemical reactions
Intermolecular forces
  Introduction and types of intermolecular forces
1   Understanding intermolecular forces
2   Liquids
Solutions and solubility
  Introduction and key concepts
1   Solubility
Atomic nuclei
  Introduction
1   Radioactivity and types of radiation
2   Sources of radiation
3   Half-life
4   Dangers and uses of radiation
5   Nuclear fission and fusion
Thermal properties and ideal gases
  Boyle's law and charle's law
1   Ideal gas law and general gas equation
Quantitative aspects of chemical change
  Moles and molar mass
1   Stoichiometry and composition
Types of reactions
  Acid-base reactions
1   Redox reactions
2   Addition, elimination and substitution reactions
The lithosphere
  Introduction
1   Mining and mineral processing
2   Energy resources
The atmosphere
  Composition and structure
1   Greenhouse gases and global warming
Vectors
  Introduction and key concepts
1   Mathematical properties
2   Adding and subtracting vectors
3   Components
Force, momentum and impulse
  Introduction and key concepts
1   Newton's first law
2   Newton's second law
3   Lifts and rockets
4   Newton's third law
5   Different types of forces
6   Forces in equilibrium
7   Forces between masses
8   Momentum
9   Change in momentum
10   Impulse
11   Conservation of momentum
12   Physics in action
13   Torque and levers
14   Summary and exercises
Geometrical optics
  Converging lenses
1   Diverging lenses
2   The human eye
3   Telescopes and microscopes
Longitudinal waves
  Introduction and key concepts
1   Sound waves, seismic waves and graphs of motion
Sound
  Introduction and key concepts
1   Applications
The physics of music
  Standing waves in string instruments
1   Standing waves in wind instruments
2   Resonance and sound quality
Electrostatics
  Coulomb's law
1   Electric fields around charges
2   Electrical potential energy
3   Capacitors
Electromagnetism
  Magnetic field associated with a current
1   Current induced by a changing magnetic field
2   Transformers
3   Motion of a charged particle in a magnetic field
Electric circuits
  Ohm's law
1   Resistance
2   Parallel and series networks
Electronic properties of matter
  Conductors, insulators and semi-conductors
1   Intrinsic properties and doping
2   The p-n junction