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A direction a vector is drawn indicates the magnitude of the vector?
No. The size of the size of the vector drawn indicates the magnitude.
What is an opposite vector?
It is a vector with the same magnitude (size) but acting in the opposite direction.
What describes a vector?
A vector is a mathematical quantity that has a magnitude (size) as well as a direction.Its magnitude and direction.
A vector is represented by an arrow What is the significance of the length of the arrow?
The length of the arrow signifies the magnitude or size of the vector.
An arrow representing both size and direction?
vector
What two components does a vector contain?
A magnitude (size) and a direction.
What is a size of a velocity vector?
The size of a velocity vector is its magnitude, which represents the speed of the object and in which direction it is moving. It is a scalar quantity that is calculated using the Pythagorean theorem by taking the square root of the sum of the squares of the vector's components in each dimension.
What two vectors does a vector have?
A vector has both magnitude (the size or length of the vector) and direction. These two characteristics define a vector and differentiate it from a scalar, which only has magnitude.
What number is the length of a vector?
The length of a vector is a scalar quantity, typically denoted as a positive real number, that represents the magnitude or size of the vector. It is calculated using the vector's components in a coordinate system, often with the Pythagorean theorem.
The length of a vector indicates the magnitude of the vector.?
Yes, the length of a vector, also known as its magnitude or norm, represents the size or extent of the vector in space. It is calculated using mathematical formulas that involve the components of the vector. A vector with greater length denotes a larger magnitude in comparison to a vector with a smaller length.
What does vector's member size() do?
The vector size() member returns the current size of the vector, in elements.
A direction a vector is drawn indicates the magnitude of the vector?
No. The size of the size of the vector drawn indicates the magnitude.
When the component of vector have equal in magnitude?
In two dimensions, that would mean that the vector is at an angle of 45° or 135°. Often there is nothing special about this, since this typically depends on the coordinates chosen, which are often quite arbitrary.
What items must be stated to specify to a vector quantity completely?
To specify a vector quantity completely, you must state its magnitude (size), direction (specific orientation in space), and the coordinate system in which it is defined. Additionally, for 3-dimensional vectors, you may need to specify its components along the x, y, and z axes.
What is needed to describe a vector qauntity?
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.
Is magnitude a vector?
No, magnitude is not a vector. Magnitude refers to the size or quantity of a vector, but it does not have direction like a vector does.
How do you find magnitude in physics?
In physics, magnitude is the size or quantity of a physical property, such as force or velocity. To find the magnitude of a vector quantity, you can use the Pythagorean theorem, which involves squaring the components of the vector, adding them together, and then taking the square root of the sum. This gives you the magnitude of the vector.
