움직이는 물체의 질량과 속도의 곱으로 측정되는 운동의 양.
The quantity of motion of a moving body, measured as a product of its mass and velocity (p = mv).
예문:
"According to the law of conservation of momentum, the total momentum of an isolated system remains constant."
"Calculating the momentum of the asteroid was crucial for predicting its trajectory."
움직이는 물체나 과정, 사건의 전개에 의해 얻어지는 추진력, 힘, 또는 기세.
The impetus, force, or driving power gained by a moving object or by the development of a process or course of events.
예문:
"The new marketing campaign quickly gathered momentum, leading to a surge in sales."
"After winning three games in a row, the team carried that momentum into the championship final."
"Political analysts noted that the reform movement seemed to be losing momentum due to internal disagreements."