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"velocity"
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∙ 6y ago
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What is the speed in any given direction?
If a speed and direction is specified, it is called a velocity.
What name is given to the speed in a specified direction?
Velocity :)
What is the speed of an object but in a specific drection?
In physics, if both the speed and the direction are specified, the term "velocity" is used.
What is needed to change speed into a velocity?
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".
The speed limit on an interstate highway scalar or vector?
A scalar, since no direction is specified.
What is the speed in any given direction?
If a speed and direction is specified, it is called a velocity.
What name is given to the speed in a specified direction?
Velocity :)
What is the Velocity of speed?
Velocity is the vector form of speed. It is the speed of an object in a specified direction.
What is the speed of an object but in a specific drection?
In physics, if both the speed and the direction are specified, the term "velocity" is used.
What is needed to change speed into a velocity?
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".
The speed limit on an interstate highway scalar or vector?
A scalar, since no direction is specified.
How do velocity and speed differ?
Velocity is a speed and its direction. -- "30 miles per hour" is a speed -- "30 miles per hour north" is a velocity -- "30 mph north" and "30 mph east" are equal speeds but different velocities.
What is the difference of speed from velosity?
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.
When does speed becomes velocity?
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.
Is kilometers per hour a velocity?
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.
What is the relationship between speed velocity and acceleration?
velocity (v) = initial velocity (v0) + acceleration (a) x time (t); that is v = v0 + at. The relation is the same for speed ( a scalar) which is velocity ( a vector) without direction assigned; velocity = speed
What are units of measure for force speed direction time velocity and distance?
Force: newton Speed: meters/second Direction: An angular unit would usually be used here - either degrees or radians Time: Second Velocity: Same as speed (but a direction must also be specified) Distance: meter
