centre of gravity
UKsentərɔfgrævitiː
معنی فارسی
گراني گاه مرکزثقل
ریشه و کاربرد
ریشه
Derived from Latin 'centrum' meaning 'center' and 'gravitas' meaning 'weight'.
مثال
- The centre of gravity of an airplane is carefully calculated for optimal balance.
- When you bend over, your centre of gravity shifts.
- The centre of gravity of a triangle is its centroid.
ترکیبهای رایج
Shift the centre of gravity Calculate the centre of gravity Lower the centre of gravity
تعریف انگلیسی
noun
- the point within something at which gravity can be considered to act; in uniform gravity it is equal to the center of mass