The constant speed that a freely falling object eventually reaches when the resistance of the medium through which it is falling prevents further acceleration.
〔物理〕终端速度
Example sentencesExamples
Because air resistance also depends on the shape of the object and so by tucking in your arms and legs you can reach a faster terminal velocity than if your arms and legs are spread out.
On their first jump, students are told that they will reach terminal velocity of 120 mph, the speed at which a body stops accelerating, about 10 seconds after leaving the plane.
The drops begin falling as rain or ice crystals as snow when they grow to a size that makes their terminal velocity faster than the rising air.
Initially they will accelerate, but they will soon reach a constant terminal velocity when the air resistance around them offsets their downward acceleration.
He starts to fall, picks up speed, and accelerates to near his terminal velocity in the first 10 seconds.
Definition of terminal velocity in US English:
terminal velocity
noun
Physics
The constant speed that a freely falling object eventually reaches when the resistance of the medium through which it is falling prevents further acceleration.
〔物理〕终端速度
Example sentencesExamples
The drops begin falling as rain or ice crystals as snow when they grow to a size that makes their terminal velocity faster than the rising air.
Because air resistance also depends on the shape of the object and so by tucking in your arms and legs you can reach a faster terminal velocity than if your arms and legs are spread out.
On their first jump, students are told that they will reach terminal velocity of 120 mph, the speed at which a body stops accelerating, about 10 seconds after leaving the plane.
He starts to fall, picks up speed, and accelerates to near his terminal velocity in the first 10 seconds.
Initially they will accelerate, but they will soon reach a constant terminal velocity when the air resistance around them offsets their downward acceleration.