Increasing the surface area of an object increases the rate of heat transfer by radiation, as more surface is available for emitting energy.

Increasing the surface area of an object increases the rate of heat transfer, as more area is available for heat exchange.

Increasing the temperature of a gas at constant volume results in an increase in pressure, according to Gay-Lussac's law.

The efficiency of a Carnot engine is given by the formula: efficiency = 1 - (T2 / T1), where T1 is the higher temperature and T2 is the lower temperature.

The entropy change for a reversible isothermal expansion of an ideal gas is ΔS = nR ln(Vf/Vi).

The entropy change for a reversible isothermal process is ΔS = nR ln(Vf/Vi).

For a reversible process, the entropy change can be zero if the process is isothermal and reversible.

The first law of thermodynamics states that energy cannot be created or destroyed, only transformed from one form to another.

The latent heat of fusion for ice is approximately 334 J/g.

Latent heat of fusion is the heat required to change a solid into a liquid at its melting point.

Convection is the primary mechanism of heat transfer in liquids and gases due to the movement of the fluid.

In liquids, convection is the main mechanism of heat transfer, as the fluid moves and carries heat with it.

Convection is the mode of heat transfer that occurs through a fluid due to density differences.

Conduction is the mode of heat transfer that occurs through a solid or stationary fluid without any movement of the fluid itself.

All of the above factors affect the rate of heat transfer by conduction.

In a vacuum, heat transfer occurs primarily through radiation, as there are no particles to conduct or convect heat.

In liquids and gases, convection is the primary mechanism of heat transfer, as it involves the movement of fluid.

In liquids, convection is the primary mechanism of heat transfer, although conduction and radiation can also occur.

The primary method of heat transfer from the Sun to the Earth is radiation, as it travels through the vacuum of space.

The primary mode of heat transfer from the Sun to the Earth is radiation, as it travels through the vacuum of space.

In a vacuum, there are no particles to conduct or convect heat, so radiation is the only mode of heat transfer.

Convection is the primary mode of heat transfer in liquids and gases due to the movement of the fluid.

Insulation is used primarily to prevent conduction of heat, thereby maintaining the desired temperature inside buildings.

Thermometers work on the principle of expansion of liquid (like mercury) with temperature.

For an ideal gas, Cp is always greater than Cv because it includes the work done against the atmospheric pressure.

For an ideal gas, the relationship is given by Cp = Cv + R, where R is the universal gas constant.

The relationship is Cp = Cv + R for an ideal gas, where R is the gas constant.

The average kinetic energy of particles in a substance is directly proportional to its temperature.

The SI unit of temperature is Kelvin.

The SI unit of thermal conductivity is Watts per meter per Kelvin (W/m·K).