MOMENTUM

momentum

(noun) the product of a body’s mass and its velocity; “the momentum of the particles was deduced from meteoritic velocities”

momentum, impulse

(noun) an impelling force or strength; “the car’s momentum carried it off the road”

Source: WordNet® 3.1


Etymology

Noun

momentum (countable and uncountable, plural momentums or momenta)

(physics) Of a body in motion: the tendency of a body to maintain its inertial motion; the product of its mass and velocity.

The impetus, either of a body in motion, or of an idea or course of events; a moment.

Source: Wiktionary


Mo*men"tum, n.; pl. L. Momenta, F. Momentums. Etym: [L. See Moment.]

1. (Mech.)

Definition: The quantity of motion in a moving body, being always proportioned to the quantity of matter multiplied into the velocity; impetus.

2. Essential element, or constituent element. I shall state the several momenta of the distinction in separate propositions. Sir W. Hamilton.

Source: Webster’s Unabridged Dictionary 1913 Edition



RESET




Word of the Day

16 May 2025

AMPHIPROSTYLAR

(adjective) marked by columniation having free columns in porticoes either at both ends or at both sides of a structure


coffee icon

Coffee Trivia

Brazil is the largest coffee producer in the world. Each year Brazil exports more than 44 million bags of coffee. Vietnam follows at exporting over 27 million bags each year.

coffee icon