proper acceleration

短语

[化] 固有加速度

词形变化

proper accelerations 复数 proper accelerations

释义与例句

n.
  1. 1.

    The acceleration felt by an object, as opposed to the coordinate acceleration. For example the acceleration of an object at the surface of the Earth is 9.81 m/s² upwards, but has no coordinate acceleration. The proper acceleration of an object is Lorentz invariant.

    物理