An Etymological Dictionary of Astronomy and Astrophysics

English-French-Persian

فرهنگ ریشه‌شناختی اخترشناسی-اخترفیزیک



rotation energy
  کاروژ ِ چرخش  
kâruž-e carxeš
Fr.: énergie de rotation  

The → kinetic energy of rotational motion of an object. It is expressed by ER = (1/2)Iω2, where I is the → moment of inertia and
ω → angular velocity (2π/P).

See also:rotation; → energy.