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: A device that measures temperature using thermoelectric current.

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

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.

Definition: The study of the physical processes involving the emission of electrons from heated materials.

Example: Thermionics plays a crucial role in the development of vacuum tubes and other electronic devices.

Definition: A chemical mixture made of aluminum and iron oxide that produces a lot of heat when ignited, often used in welding and explosives.

Example: The workers used thermite to weld the metal parts together.

Definition: Related to the study of the relationship between heat and chemical reactions.

Example: The thermochemical properties of the substance were analyzed during the experiment.

Definition: A person who studies or works in the field of thermochemistry, which is the branch of chemistry that deals with the heat involved in chemical reactions.

Example: The thermochemist conducted experiments to understand the energy changes during the reaction.

Definition: This is a field of chemistry that studies how heat is involved in chemical reactions and changes in physical states.

Example: Thermochemistry helps scientists understand how much heat is released or absorbed during a reaction.

Definition: A device that measures temperature by using two different metals joined together, which creates a voltage that indicates the temperature difference.

Example: The engineer used a thermocouple to monitor the temperature of the furnace.