velocity
(noun)
/vəˈlɑːsəti/
Giải nghĩa:
Speed in a given direction.
Speed in a given direction.
Ví dụ:
He calculated the velocity of the projectile as it soared through the air.
He calculated the velocity of the projectile as it soared through the air.
velocity
(noun)
/vəˈlɑːsəti/
Giải nghĩa:
A quantity in physics that represents both speed and direction.
A quantity in physics that represents both speed and direction.
Ví dụ:
In physics, velocity also takes into account the direction of the movement.
In physics, velocity also takes into account the direction of the movement.
Cách sử dụng
Velocity refers to the speed at which something moves in a particular direction. Someone might use the word velocity when discussing the speed of a car driving down the road or the speed at which a ball is thrown. When you want to talk about how fast something is moving and where it's going, you can use the word velocity.
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