Part of Speech

• Noun

Phonetic Transcription

• /ˈleɪtənt ˈɛnərdʒi/

Meaning and Usage

Latent energy refers to the energy contained within a system that is not immediately visible or usable but can be released or transformed under certain conditions. It is often discussed in the context of physics and thermodynamics, particularly relating to phase changes such as melting or boiling, where energy is absorbed or released without changing the temperature of the system.

Frequency of Use: The term "latent energy" is more commonly used in technical or academic contexts, particularly within the sciences, and is less frequent in everyday oral speech.

Example Sentences

1. The latent energy stored in the ice can be released as it melts and turns into water.

2. Латентная энергия, накопленная в льду, может быть высвобождена, когда он тает и превращается в воду.

3. Understanding latent energy is crucial for engineers working on thermal systems.

4. Понимание латентной энергии имеет решающее значение для инженеров, работающих с тепловыми системами.

5. The concept of latent energy is vital in explaining how heat transfers during phase transitions.

6. Концепция латентной энергии является ключевой для объяснения того, как теплотрансфер происходит во время фазовых переходов.

Idiomatic Expressions

While "latent energy" may not be a common component of idiomatic expressions, it plays an essential role in scientific discussions and processes. However, here are some idiomatic expressions that relate to 'energy' in general:

1. "Burning the candle at both ends" - Working excessively hard, using latent energy at an unsustainable rate.
2. Он изнемогает, сжигая свечу с обоих концов, работая поздно и рано.

3. (He is exhausting himself by burning the candle at both ends, working late and early.)

4. "Batteries not included" - A metaphor for lacking the necessary energy or power.

5. Этот проект, похоже, имеет много идей, но, похоже, батареи не включены.

6. (This project seems to have a lot of ideas, but it looks like the batteries are not included.)

7. "Full of beans" - Full of energy and enthusiasm, contrasting the idea of latent energy.

8. Мой сын всегда полон энергии, как будто полный бобов.
9. (My son is always full of energy, as if he’s full of beans.)

Etymology

The word "latent" originates from the Latin "latens," the present participle of "latere," which means "to lie hidden." The term "energy" comes from the Greek word "energeia," meaning "activity or operation," which was popularized in the 19th century.

Synonyms and Antonyms

Synonyms: - Hidden energy - Potential energy (though this term can have a specific technical meaning in some contexts)

Antonyms: - Kinetic energy - Active energy

This structured breakdown provides a thorough understanding of the term "latent energy," its usage, and its related concepts.