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Centrifugal Meaning: Definition, Examples, and Translations

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centrifugal

[sษ›ntrษชหˆfjuหษกษ™l ]

Definition

Context #1 | Adjective

physical forces

Centrifugal refers to a force that moves away from a center or axis. It is often described in terms of motion in circular paths, where objects move outward from a central point due to the inertia of the object's velocity.

Synonyms

expulsive, outward.

Examples of usage

  • The centrifugal force pushed the water outwards from the spinning bucket.
  • In a centrifuge, centrifugal force separates substances of different densities.
  • The ride at the amusement park used centrifugal force to keep passengers pressed against the outer wall.

Translations

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Interesting Facts

Science

  • It plays a crucial role in machines like centrifuges that separate substances based on density by spinning them rapidly.
  • In physics, it is important in understanding not only devices but also phenomena in nature, such as hurricanes where the force influences weather patterns.

Pop Culture

  • Centrifugal force is often depicted in cartoons where characters fly off when they spin too fast, adding a humorous view of physics in motion.
  • Movies may show spacecraft using centrifugal force to create artificial gravity by spinning, demonstrating a popular science concept.

Engineering

  • In engineering, centrifugal pumps use this force to move fluids, illustrating its practical applications in technology.
  • Understanding centrifugal force is essential in designing roller coasters to ensure safety while riders enjoy high speeds and thrilling turns.

Everyday Life

  • Everyday experiences, like driving a car around a curve, illustrate how this force pushes passengers toward the side of the vehicle away from the center of the turn.
  • When you use a wash machine, the spin cycle utilizes this force to extract water from clothes effectively.

Origin of 'centrifugal'

Main points about word origin

  • The term comes from Latin โ€˜centrumโ€™ meaning center, and โ€˜fugereโ€™ meaning to flee, together meaning โ€˜to flee from the center.โ€™
  • It was first used in the 17th century as scientists began studying forces created by spinning objects.

The word 'centrifugal' comes from the Latin roots 'centrum' meaning 'center,' and 'fugare' meaning 'to flee.' It began usage in the English language around the early 19th century, primarily in the context of physics to describe forces acting away from a center. The concept of centrifugal force was essential in the study of motion and dynamics, particularly when examining circular and rotational movement. Over the years, the term has been applied in various scientific fields, including engineering and biology, often describing phenomena like the separation of materials or the motion of objects in rotational systems. The historical development of the concept aligns with advancements in mechanics and the understanding of motion, making 'centrifugal' a crucial term in applied physics.

Word Frequency Rank

Ranked #10,047, this word falls into high-advanced vocabulary. It appears less frequently but is valuable for expressing precise meanings in specific contexts.