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Velocity = Delta-x / Delta-t, where x is position, t is time, and "Delta" is the "Change in" operator.
Velocity is a vector, so I probably should have written x as x, or x-arrow, or some other notation to indicate it was a vector quantity, but putting an arrow hat on something is a little difficult to do here, and just making it bold is kind of subtle and could be missed.
Speed is the magnitude of the velocity vector.
What else can I help you with?
What is the term used to describe the rate of an objects movement?
velocity
What is an objects velocity?
An object's velocity is it's speed plus direction. example: 55mph south Hope this helps:)
How the velocity of an escalator that is going up different from the velocity of one that is going down at the same speed?
Speed is a scalar, velocity is a vector. Two objects moving at the same speed but in opposite directions will have opposite velocities. If the velocity of the elevator going up is v, the velocity of the elevator going down will be -v.
When speed changes does its velocity change?
When the object is acted upon by an outside force.
The speed of an object and the direction of its motion?
the object's 'velocity'
What is the difference of an objects speed and an objects volocity?
when you know both speed and direction of an objects motion you know the velocity of an object.
When you know the both speed and direction of an objects motion you know the?
Velocity
When you know both the speed and direction of an objects of an objects motion you know the?
I'm pretty sure its the acceleration. If its not that, its the Velocity.
What is the difference an objects speed and an objects velocity?
Speed only tells how fast something is going, while velocity tells speed and direction.
What do you need know to find an objects velocity?
The distance it travels in a caertain amount of time as well as the direction
How do you measure an objects speed and direction?
Velocity
Which term can be described both the speed and the direction of an objects motion?
VELOCITY
How do you find speed if you know the velocity?
Velocity is speed and direction
Consists of an objects speed and direction?
angular velocity
What do you need in order to know an objects velocity?
To know an object's velocity, you need both its speed (magnitude of the velocity) and direction. Velocity is a vector quantity that includes both the speed and direction of motion. It is typically represented as a magnitude and a direction, such as 50 m/s east.
What do you call it when an objects velocity changes?
A change in an objects velocity is called acceleration. Velocity is defined as an objects speed of travel AND its direction of travel. Acceleration can change only an objects speed, only its direction or both. If there is no acceleration acting on the object, then the velocity remains constant.
What includes the speed of the objects and the direction of its motion?
Speed and direction is called velocity.
