等とう速そく

noun

uniform velocity; constant speed

Technical term used in physics and engineering to describe motion at a steady speed without acceleration.

• 物ぶっ体たいが等とう速そくで直ちょく線せん上じょうを移い動どうしている。

  The object is moving in a straight line at a constant speed.

• 等とう速そく運うん動どうでは加か速そく度どがゼロになる。

  In uniform motion, acceleration is zero.