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If an object is speeding up to the right what direction does its velocity vector point?
Wiki User
∙ 14y ago
From the information given, we don't really know. We know that the acceleration vector points
to the right, but the velocity could be anywhere.
Wiki User
∙ 14y ago
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Why is velocity tangential to the path of a body?
Velocity is a vector; having direction. So, when changing direction constatly to have velocity a tangent can be drawn to the constantly changing path of the object having velocity.
When does an object undergoes acceleration?
Acceleration is the change in velocity of an object over time. Take note that velocity is a vector quantity which means that it has magnitude and direction...Thus...An object undergoes acceleration when:1. there is a change in the magnitude of the velocity (speed) of an object.2. there is a change in direction of an object.3. it changes both in direction and magnitude.
The main difference between speed and velocity?
The main difference between speed and velocity involves direction. Velocity involves an object moving in a particular direction.
Why is velocity a vector quantity?
Velocity refers to both speed and direction. A vector refers to both magnitude (the speed in this case) and a direction. Speed without reference to a direction is a scalar, a magnitude without direction.
Can an object have a constant speed and the varying velocity at the same time explain?
Velocity is a vector. A vector has a magnitude and a direction. The scalar or magnitude portion of velocity is speed. Velocity is a constant only when both the speed and direction are not varying. Hence, when the speed is changing, the velocity cannot be a constant.
What is the definition of negative velocity?
Observe that the object below moves in the negativedirection with a changing velocity. An object which moves in the negative direction has a negative velocity. If the object is speeding up then its acceleration vector is directed in the same direction as its motion (in this case, a negative acceleration).
The speed of an object and the direction of its motion?
the object's 'velocity'
What describes the direction and speed of an object?
Velocity describes the speed and direction of an object.velocityvelocity
The speed and direction of an object's motion?
Its velocity vector.
What describes an object's velocity with a direction?
A vector
What is the speed of an object moving on a particular direction?
The speed of an object moving in a particular direction is called the velocity and it's a vector, that is, it has magnitude and direction. Speed is the scalar part of velocity.
Velocity is a measure of both an object's speed and its what?
Direction. Velocity is a vector quantity. Vectors have a scalar size and a vector direction.
The speed of an object in a certain direction?
Velocity. Velocity also has a vector, or certain direction.
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.
The velocity of an object includes?
Velocity is a vector. As every vector in includes direction and magnitude (as 'oppose' to scalar). If that is what you meant by this vague question.
What is the speed of an object but in specific direction?
Velocity vector.
What is vector and resultant velocity?
A vector is used to represent direction and magnitude of speed. Velocity is the speed of an object and a specification of its direction of motion. Speed describes only how fast an object is moving, whereas velocity gives both how fast and in what direction the object is moving. Therefore a vector can be used to represent a velocity. The term "resultant velocity" implies a change in velocity which can be determined using vector analysis.
