velocity vs relative speed
relative speed vs velocityvelocity and relative speed both are nouns.
| Word | Noun | Adjective | Verb | Adverb |
|---|---|---|---|---|
| velocity | Yes | No | No | No |
| relative speed | Yes | No | No | No |
As nouns,
relative speed is a hyponym of
velocity; that is, relative speed is a
word with a more specific, narrower meaning than
velocity:
- velocity: distance travelled per unit time
- relative speed: the vector difference between the velocities of two bodies : the velocity of a body with respect to another regarded as being at rest.
Other hyponyms of velocity include
angular velocity, airspeed, escape velocity, groundspeed, hypervelocity, muzzle velocity, peculiar velocity, radial velocity, c, light speed, speed of light, steerageway, terminal velocity, relative velocity.
| velocity (noun) | relative speed (noun) |
|---|---|
| distance travelled per unit time | the vector difference between the velocities of two bodies : the velocity of a body with respect to another regarded as being at rest. |
Words related to "velocity"
Words related to "relative speed"
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