"velocity"
Speed in a specified direction is referred to as velocity. Velocity is a vector quantity that includes information about both the speed and direction of an object's motion.
Velocity.
Speed in any given direction can be calculated using vector addition and represents the total magnitude of velocity without regard to direction. It is the sum of the speeds in each individual direction.
The speed of an object in a specific direction is referred to as velocity. It is a vector quantity that includes both the speed and direction of motion. Velocity indicates how fast an object is moving and in which direction.
You have a velocity when both a speed and a direction is specified. This kind of magnitude is known as a "vector" - that is, when it is relevant to state a direction, as well as a magnitude, we speak about "vectors".
Speed in a specified direction is referred to as velocity. Velocity is a vector quantity that includes information about both the speed and direction of an object's motion.
Velocity is the vector form of speed. It is the speed of an object in a specified direction.
Velocity.
Speed in any given direction can be calculated using vector addition and represents the total magnitude of velocity without regard to direction. It is the sum of the speeds in each individual direction.
The speed of an object in a specific direction is referred to as velocity. It is a vector quantity that includes both the speed and direction of motion. Velocity indicates how fast an object is moving and in which direction.
Speed is a scalar, velocity is a vector. That is to say, when you talk about "speed", the direction doesn't matter; when you talk about "velocity", it does. A velocity is only completely specified if you know the magnitude AND the direction.
Speed doesn't "become" velocity. Velocity is simply speed as a vector, meaning that not only the magnitude is specified (as in the speed), but also the direction.
You have a velocity when both a speed and a direction is specified. This kind of magnitude is known as a "vector" - that is, when it is relevant to state a direction, as well as a magnitude, we speak about "vectors".
Velocity is a vector quantity that includes both speed and direction, while speed is a scalar quantity that only refers to the magnitude of motion. In other words, velocity specifies the rate of change of an object's position in a particular direction, while speed simply indicates how fast an object is moving without considering the direction.
Yes. Actually, to use the precise physics term, if you don't specify a direction (or the direction is irrelevant) it is a speed; when a direction is specified (i.e., you have a vector), it is a velocity.
A scalar, since no direction is specified.
Velocity is considered a vector quantity because it has both magnitude (speed) and direction. This means that in order to fully describe velocity, both the speed of an object and the direction in which it is moving must be specified.