An Etymological Dictionary of Astronomy and Astrophysics

English-French-Persian

فرهنگ ریشه‌شناختی اخترشناسی-اخترفیزیک



dynamometer
  توان سنج  
tavânsanj (#)
Fr.: dynamomètre  

A device for measuring mechanical force; specifically, one that measures the output or driving torque of a rotating machine.

Etymology (EN): Dynamometer, from → dynamo + → -meter.

Etymology (PE): Tavânsanj, from tavân “power,” → dynamics