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Heat also has important indirect health effects. Heat conditions can alter human behavior, the transmission of diseases, health service delivery, air quality, and critical social infrastructure such as energy, transport, and water. The scale and nature of the health impacts of heat depend on the timing, intensity and duration of a temperature ...
1 heat / ˈ hiːt/ noun. plural heats. Britannica Dictionary definition of HEAT. 1. [noncount] : energy that causes things to become warmer. The sun's heat melted the snow. the intense heat of a fire. She applied heat to the sore muscles in her leg. body heat.
According to heat definition, it is one of the essential forms of energy for the survival of life on earth.Transfer of heat takes place from one body to another due to differences in temperature as per thermodynamics. We use heat energy for various activities like cooking, ironing, transportation, recreation, etc. This form of energy also plays a vital role in nature.
Phase Changes and Heat. First, heat causes a difference in temperature when heat flows from one body to another. Heat transfer can also cause a change in the state of matter.For example, heating H 2 O (s) (ice) would cause the molecules to move at a faster rate. The increase in rate would break intermolecular forces and cause the solid to change phase into a liquid, where the intermolecular ...
4 de ago. de 2023 · Heat is what scientists call the form of energy that is transferred between two materials of different temperature. Temperature is a measure of average translational kinetic energy per molecule in a substance. Another quantity, internal energy, depends on temperature and number of molecules.
Objects that give off heat — or a feeling of warmth — include the sun, a radiator, and even your body. You can feel a marked difference in air temperature if you hold your hand near the heat of a candle flame, for example.
traducir HEAT: calor, calefacción, prueba clasificatoria, calentar, calor [masculine], calefacción [feminine…. Más información en el diccionario inglés-español.
