momentum

[US]/məˈmentəm/
[UK]/moʊˈmentəm/
Frequency: Very High

Translation

n. force or speed of movement; impetus; driving power; the impelling force or strength; the force or speed of an object in motion

Phrases & Collocations

gain momentum

build momentum

lose momentum

momentum shift

angular momentum

momentum equation

momentum conservation

momentum transfer

conservation of momentum

momentum flux

linear momentum

orbital angular momentum

momentum balance

momentum theory

moment of momentum

momentum integral

momentum coefficient

Example Sentences

the investigation gathered momentum in the spring.

an irreversible momentum toward open revolution.

Angular momentum can accompany nonrotational motion.

the vehicle gained momentum as the road dipped.

A falling object gains momentum as it falls.

The sledge gained momentum as it ran down the hill.

the irresistible momentum towards reunification of the two countries

a full subshell has zero angular momentum and is spherically symmetric.

Those variables for which it holds (e.g., momentum and position, or energy and time) are canonically conjugate variables in classical physics.

According to this hypothesis, the solar wind could transfer energy and momentum to the plasma surrounding the earth only by wave motions along the magnetopause.

The boundary layer frontalsecondary circulation equation, which is based on the approximation of the Ekman momentum, is usedto make diagnose the synoptical process.

Real-world Examples

But the Greens believe they have the momentum.

Source: VOA Daily Standard October 2018 Collection

We have the most momentum around receptivity.

Source: TED 2019 Annual Conference (Bilingual)

But winning Iowa does give candidates momentum.

Source: CNN Select February 2016 Collection

Crucially that will mean keeping up the momentum of structural economic reform.

Source: Lin Chaolun's Practical Interpretation Practice Notes

But can Twitter keep the momentum going?

Source: CNN Listening November 2013 Collection

He says China's reopening provides fresh momentum.

Source: CRI Online May 2023 Collection

Smoke-Free Soccer is another campaign gathering momentum.

Source: 2010 Edition Level 2 Interpretation Practice Textbook

" It is up to us to accelerate the momentum" .

Source: VOA Daily Standard October 2020 Collection

But the original star's angular momentum is preserved.

Source: TED-Ed (video version)

Cats use less momentum and a more gentle action.

Source: VOA Special January 2016 Collection

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