Definition: A measurement of heat energy that is equal to 1,000 large calories or 100,000 British thermal units.

Example: The heating system uses a therm to measure the amount of heat produced.

Definition: Relating to heat or temperature, often used to describe materials or processes that help keep warmth.

Example: She wore thermal socks to keep her feet warm in the cold weather.

Definition: A rising current or body of warm air that is often used in meteorology and aviation.

Example: The thermal lifted the glider higher into the sky.

Definition: The process of achieving a state where two or more objects have the same temperature through interaction.

Example: The thermalization of the gas occurred quickly as it came into contact with the cooler walls of the container.

Definition: To reduce the speed and energy of fast particles, especially in a nuclear reactor, by using a substance that slows them down, which helps improve the process of splitting atoms.

Example: The reactor was designed to thermalize neutrons to enhance the fission reaction.

Definition: Describing something that has been slowed down and had its energy reduced, often through the use of a substance that helps to moderate its movement.

Example: The particles were thermalized to ensure they interacted more effectively with the surrounding medium.

Definition: To convert something into a state where it is in thermal equilibrium, meaning it has reached a uniform temperature throughout.

Example: The gas was thermalized to ensure even temperature distribution before the experiment began.

Definition: In a way that relates to heat or temperature.

Example: The materials were tested thermally to ensure they could withstand high temperatures.

Definition: A device that measures temperature using thermoelectric current.

Example: The thermel is used in laboratories to ensure accurate temperature readings.

Definition: Relating to heat or temperature.

Example: The thermic properties of the material help it retain warmth.

Definition: A charged particle, like an electron, that is released from a material when it is heated to a high temperature.

Example: The thermions emitted from the heated metal were detected by the sensor.

Definition: Relating to the release of electrons from a heated material or electrode.

Example: The thermionic effect is essential in the operation of vacuum tubes.