angular momentum
UKæŋgjulərməmentəm
معنی فارسی
اندازه حرکت زاويه اي
معنی کامل و مثالها
● (فیزیک) گشتاور چرخشی، گشتاور زاویهای، عزم دورانی
ریشه و کاربرد
ریشه
From Latin 'angularis' meaning 'angle' and 'momentum' meaning 'movement, motion'.
مثال
- The earth's angular momentum causes it to rotate on its axis.
- In physics, angular momentum is conserved.
- The skater increased her angular momentum by pulling in her arms.
ترکیبهای رایج
conservation of angular momentum increase in angular momentum decrease in angular momentum angular momentum of a planet
تعریف انگلیسی
noun
- the product of the momentum of a rotating body and its distance from the axis of rotation “any rotating body has an angular momentum about its center of mass” “angular momentum makes the world go round”