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What two thing do you need to know to describe the velocity of an object?
Wiki User
∙ 10y ago
velocity is what is known as a vector quantity. What this means is it needs both a DIRECTION and a MAGNITUDE for the velocity to be fully described.
that's what you need.
Furman Metz
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How two things do you need to know to describe the velocity of an object?
Velocity includes speed and direction.
What do you need to know describe the velocity of an object?
velocity is what is known as a vector quantity. What this means is it needs both a DIRECTION and a MAGNITUDE for the velocity to be fully described. that's what you need.
What to Things do you need to know to describe the velocity of an object?
velocity is what is known as a vector quantity. What this means is it needs both a DIRECTION and a MAGNITUDE for the velocity to be fully described. that's what you need.
When you know the speed and the direction of an object's motion you know what?
The magnitude and direction of the object's velocity vector.
When you know both the speed and the direction of an object's motion, you know the?
velocity of the object
When you know both the speed and direction of an object in motion you know the?
object's velocity
What is necessary to accurately and completely describe the motion of an object?
To completely describe the motion of an object you will need to know (1) the object's position in space and time, (2) the objects velocity, including the direction of travel, and (3) the object's acceleration, including the direction of acceleration. However, the Heisenburg Uncertainty principle states that the more accurately you measure object's position, the less information you will have about its velocity, and vica versa. The more accurately you measure an object's velocity, the less information you will have about its position.
When you know both the speed and direction of an object's while it is in motion do you know the velocity of the object?
Yes. Velocity is a vector quantity that needs a magnitude (speed is the corresponding scalar to velocity) and a direction.
In determining velocity of any object in motion Why is it important to know the distance and the time the object traveled?
Velocity is equal to distance divided by time.
What the speed and the direction an object are moving?
If you know the speed and direction of the object's motion, then you know its velocity.
When you know the speed and direction of an of object's motion you know the?
The magnitude and direction of the object's velocity vector.
What do need to know to describe the velocity of an object?
In physics, "velocity" is defined as a vector. That means that you either need to know:The magnitude of the velocity and the direction, orThe vector's components. For example, in two dimensions, you would need the x-component and the y-component.
