An Etymological Dictionary of Astronomy and Astrophysics

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فرهنگ ریشه‌شناختی اخترشناسی-اخترفیزیک

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linear acceleration
  شتاب ِ خطی  
šetâb-e xatti
Fr.: accélération linéaire  

The rate of change of the → linear velocity with time. It is defined by the expression Δv/Δt and is equal to the → first derivative of the → linear velocity.

See also: → linear; → acceleration.