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To describe a vector quantity, you need both magnitude (size) and direction. This information can be represented using components along different axes or as a magnitude and an angle relative to a reference direction.

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1y ago

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What is needed to describe vector quantity?

can't you find it on your own??


Are needed to describe a vector?

To describe a vector, you need both magnitude (size or length) and direction. In a 2D plane, this could be represented as an arrow with a certain length and direction. In a 3D space, it would require three coordinates to pinpoint its position and orientation.


How do you describe a vector?

A vector is a qunatity having a magnitude and direction.


What describe the magnitude of a vector?

The number.


What is is a force vector?

It is a vector that describes a force.A force has both a magnitude and a direction, so it's appropriate to describe it with a vector.


Wind is a vector quantity because it has what two attributes?

Wind is a vector quantity because it has both magnitude (speed) and direction. These two attributes are needed to fully describe wind as it moves in a specific direction at a specific speed.


Is the magnitude of a vector the same as the angle formed by the vector?

No, the magnitude of a vector is the length of the vector, while the angle formed by a vector is the direction in which the vector points relative to a reference axis. These are separate properties of a vector that describe different aspects of its characteristics.


Is the Laplacian a vector?

No, the Laplacian is not a vector. It is a scalar operator used in mathematics and physics to describe the divergence of a gradient.


What is needed to describe a vector quantity?

To describe a vector quantity, you need both magnitude (size or length of the vector) and direction (the orientation or angle of the vector relative to a reference axis). This information can be represented using coordinates, components, or angles depending on the context. A vector is typically denoted by an arrow above the symbol, such as "→A".


What are units can be used to describe vector quantities?

speed and direction


Is mass and acceleration scalar or vector qualities?

Mass is a scalar quantity, as it only requires a magnitude to describe it. Acceleration is a vector quantity, as it involves both magnitude and direction to fully describe it.


What are the example of vector quantity and their importance to daily life?

Examples of vector quantities include velocity, force, and acceleration. These are important in daily life because they describe the direction and magnitude of physical quantities, such as how fast a car is moving in a particular direction, or the force needed to lift an object. Understanding vector quantities helps in fields like engineering, physics, and navigation.