Change of state and vapours

JAMB Physics Revision Notes

  • Heat
  • 1 min read
  • Checked by imtiaz ahmed

Melting, boiling, evaporation and sublimation, latent heat, the effects of pressure and impurities, saturated vapour pressure, humidity and dew point, cooling curves and the refrigerator.

In these notes
  1. Changes of state
  2. Specific latent heat
  3. Evaporation and boiling
  4. Pressure and impurities
  5. Vapours and humidity
  6. The refrigerator

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All Physics notes
  1. Measurement and Motion
    1. Quantities, units and measurements
    2. Scalars and vectors
    3. Speed, velocity and acceleration
    4. Equations of motion
    5. Projectiles
    6. Simple harmonic motion
    7. Circular motion
    8. Practical skills and graphs
  2. Forces, Energy and Machines
    1. Equilibrium of forces
    2. Linear momentum
    3. Work, energy and power
    4. Mechanical energy and machines
    5. Gravitational field
    6. Rockets and satellites
    7. Newton's laws of motion
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  3. Properties of Matter
    1. Particle nature of matter
    2. Elastic properties of solids
    3. Crystal structure
    4. Fluids at rest and in motion
    5. Pressure in fluids
  4. Heat
    1. Expansion and heat transfer
    2. Temperature and its measurement
    3. Measurement of heat energy
    4. The gas laws
    5. Change of state and vapours
  5. Waves, Sound and Light
    1. Waves
    2. Sound waves
    3. Reflection of light
    4. Refraction of light
    5. Optical instruments
    6. Electromagnetic waves
    7. Lenses and image formation
  6. Electricity and Magnetism
    1. Electric charges
    2. Fields and their properties
    3. Electric field and simple circuits
    4. Coulomb's law and capacitance
    5. Current electricity
    6. Conduction through liquids and gases
    7. Magnetic field
    8. Motors, induction and transformers
    9. Simple a.c. circuits
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    1. Models of the atom
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    3. Energy quantisation
    4. Wave-particle duality
    5. Basic electronics

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