nhiệt năng

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The Vietnamese word "nhiệt năng" translates to "calorific energy" in English. It refers to the energy that comes from the heat produced by various processes, particularly in relation to physics and thermodynamics. Here’s a breakdown of the word and its usage:

Basic Explanation:

• Meaning: "Nhiệt năng" is the energy that is contained in a substance due to its temperature. When heat is applied to an object, it can cause the object to change in temperature, and this energy is what we refer to as "nhiệt năng."

Usage Instructions:

• This word is often used in scientific contexts, such as physics, chemistry, and engineering. You might encounter it when studying energy transfer, heat engines, or thermodynamics.

Example Sentence:

• "Nhiệt năng có thể được chuyển đổi thành cơ năng trong một động cơ." (Calorific energy can be converted into mechanical energy in an engine.)

Advanced Usage:

• In advanced contexts, "nhiệt năng" can be discussed in relation to concepts such as the laws of thermodynamics, heat transfer mechanisms (conduction, convection, and radiation), and the efficiency of energy systems.

Word Variants:

• Nhiệt: Meaning "heat"
• Năng lượng: Meaning "energy"
• Together, "nhiệt năng" emphasizes the specific kind of energy associated with heat.

Different Meanings:

• While "nhiệt năng" primarily refers to calorific energy, in broader discussions, it may also relate to the overall energy within a system that involves thermal dynamics.

Synonyms:

• Năng lượng nhiệt: This is another way to express "thermal energy" in Vietnamese, which can be used interchangeably with "nhiệt năng" in many contexts.

Academic

1. Calorific energy