Thermal Expansion

Expansion - Solids

• Expansion - Solids - Coefficient - Linear
• Expansion - Solids - Coefficient - Linear - Determination
• Expansion - Solids - Thermal stress
• Expansion - Solids - Coefficient - Superficial
• Expansion - Solids - Coefficient - Cubical
• Thermal expansion - Intermolecular forces
• Expansion - Solids - Coefficients - Linear, superficial & volume
• Expansion - Solids - Density - Variation with temperature
• Expansion - Solids - Advantages and disadvantages
• Expansion - Solids - Applications - Compensated pendulum
• Expansion - Solids - Applications - Bimetallic strip
• Expansion - Solids - Applications - Balance wheel
• Expansion - Solids - Applications - Thermostat

Expansion - Liquids

• Expansion - Liquids - Coefficient - Apparent
• Expansion - Liquids - Coefficient - Apparent - Determination
• Expansion - Liquids - Coefficient - Real
• Expansion - Liquids - Coefficients - Apparent & real - Difference
• Expansion - Liquids - Coefficients - Apparent and real - Relation
• Expansion - Liquids - Density - Variation with temperature
• Expansion - Liquids - Anomalous expansion of water

Expansion - Gases

• Expansion - Gases - Coefficient - Volume
• Expansion - Gases - Coefficient - Volume - Determination
• Expansion - Gases - Coefficient - Pressure
• Expansion - Gases - Coefficient - Pressure - Determination
• Gas - Laws - Boyle’s law
• Gas - Laws - Charles’ law
• Gas - Laws - Gay-Lussac’s law
• Gas - Ideal and real
• Expansion - Gases - Coefficients - Volume and pressure - Relation
• Temperature - Scale - Absolute or Kelvin
• Gas equation - Perfect
• Gas equation - Universal gas constant

Heat - Transmission

Conduction

• Conduction - Steady state and temperature gradient
• Conduction - Thermal conductivity
• Conduction - Thermal resistance
• Conduction - Heat flow - Conductors in series
• Conduction - Applications

Convection

• Convection - Applications

Radiation

• Radiation - Nature
• Radiation - Measurement and detection - Bolometer
• Radiation - Reflectance, absorptance and transmittance
• Radiation - Perfect black body
• Radiation - Emissive and Absorptive powers of a body
• Radiation - Prevost’s theory of heat exchange
• Radiation - Kirchhoff’s law
• Radiation - Kirchhoff’s law - Applications
• Radiation - Black body - Spectrum - Distribution of energy
• Radiation - Laws - Wien’s displacement
• Radiation - Laws - Stefan-Boltzmann
• Radiation - Laws - Planck’s
• Radiation - Law of cooling - Newton’s law from Stefan’s
• Radiation - Solar constant

Heat - Absorption

Gases - Kinetic theory

• Gases - Kinetic theory - Pressure exerted
• Gases - Kinetic theory - Kinetic energy - One mole
• Gases - Kinetic theory - Molecular velocities - Mean
• Gases - Kinetic theory - Molecular velocities - Root mean square
• Gases - Kinetic theory - Molecular velocities - Most probable
• Gases - Kinetic theory - Molecular velocities - Comparison
• Gases - Kinetic theory - Laws - Deduction
• Gas equation - Perfect - Vander Waals’ correction
• Kinetic theory - Gases - Mean free path
• Kinetic theory - Gases - Avogadro number

Specific heat

• Specific heat - Capacity - Definition
• Thermal capacity
• Water equivalent
• Degrees of freedom
• Equipartition of energy
• Specific heat - Solids - Dulong and Petit’s law
• Specific heat - Gas - Definitions
• Specific heat - Gas - Relation
• Specific heat - Gas - Ratio and importance
• Specific heat - Gas - Mono, di and triatomic molecules
• Specific heat - Gas - Variation - Molar specific heat - diatomic

Latent heat

• Latent heat - Change of state
• Latent Heat - Fusion of ice
• Latent heat - Fusion of ice - Determination
• Latent heat - Steam or vaporization of water
• Latent heat - Steam - Determination
• Latent heat - Triple point - Water
• Critical temperature and saturation ulpha pressure

Heat and temperature - Measurement

Heat and temperature - Measurement - Thermometry

• Heat and temperature - Distinction
• Thermometers - Definition and types
• Thermometers - Temperature scales
• Thermometers - Temperature scales - Conversion relations
• Thermometers - Mercury thermometer
• Thermometers - Jolly’s constant volume air thermometer
• Thermometers - Platinum resistance thermometer
• Thermometers - Germanium resistance thermometer

Heat and temperature - Measurement - Calorimetry

• Heat and temperature - Measurement - Calorimeter

Heat and temperature - Measurement - Pyrometry

• Heat and temperature - Measurement - Optical pyrometer

Thermodynamics

Thermodynamics - Thermodynamic system

• Thermodynamics - Thermodynamic variables
• Thermodynamics - Equilibrium - Thermal - Zeroth law
• Thermodynamics - Equilibrium
• Thermodynamics - Thermodynamic process
• Thermodynamics - Work and energy
• Heat - Mechanical equivalent
• Thermodynamics - Indicator diagram or P-V diagram
• Thermodynamics - Work done - During expansion
• Thermodynamics - Work done - During cyclic process
• Thermodynamics - Internal energy

Thermodynamics - First law

• Thermodynamics - First law - Mathematical representation
• Thermodynamics - First law - Applied to cyclic process
• Thermodynamics - First law - Applied to boiling process
• Thermodynamics - First law - Mayer’s formula - Derivation

Thermodynamic process - Isothermal and adiabatic

• Thermodynamic process - Isothermal
• Thermodynamic process - Isothermal - First law - Application
• Thermodynamic process - Isothermal - Work done
• Thermodynamic process - Adiabatic
• Thermodynamic process - Adiabatic - Application of first law
• Thermodynamic process - Adiabatic - Relation between P and V
• Thermodynamic process - Adiabatic - Relation between T and V
• Thermodynamic process - Adiabatic - Relation between P and T
• Thermodynamic process - Adiabatic - Work done
• Thermodynamic process - Adiabatic and isothermal - Distinction

Thermodynamics - Second law

• Thermodynamic process - Reversible and irreversible
• Thermodynamic device - Heat engine
• Thermodynamic device - Heat engine - Steam engine
• Thermodynamic device - Heat engine - Steam engine - Rankine cycle
• Thermodynamic device - Heat engine - Petrol engine
• Thermodynamic device - Heat engine - Carnot’s
• Thermodynamic device - Heat engine - Carnot’s cycle
• Thermodynamic device - Heat engine - Refrigerator (Heat pump)