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Can the magnitude of a vector has negative value?
can a magnitude of a vector has negative value?
What is the magnitude of vector a?
It is the numerical value of the vector.
What is a zero vector?
A zero vector is a vector whose value in every dimension is zero.
What is zero vector?
A zero vector is a vector whose value in every dimension is zero.
Why is velocity a vector but speed is not?
Because velocity has a direction but speed does not. A vector has both a numerical value and a direction but a speed has only a numerical value and therefore it can't be represented by a vector.
Why is velocity a vector but not a speed?
Because velocity has a direction but speed does not. A vector has both a numerical value and a direction but a speed has only a numerical value and therefore it can't be represented by a vector.
Is OSPF link state or distance vector or path vector protocol?
OSPF is a link-state routing protocol.
How can you show a user where their value will go into a C Plus Plus array?
The following example shows one possibility. The user is asked to enter natural numbers (positive values 1, 2, 3, 4, etc). As each non-zero number is input, it is inserted into a global vector using an insertion sort algorithm which returns the index of the newly inserted value. The program then reports where the value was inserted before printing the vector. Entering the value 0 exits the program.#include#include#include#includeusing namespace std;size_t insert(const int value, vector& v){v.push_back( value );size_t gap = v.size() - 1;while( gap && value
Is any quantity having a positive and negative values a vector?
No, vector, besides a value, has also a direction.
What is meant by vector?
It is a measure which has a direction as well as a value.
Can the magnitude of a vector be negative?
No, the value can't be negative because magnitude of a vector is just how long it is regardless of its direction. :-)
Can the magnitude of a vector have a negative value?
The magnitude of a vector is always treated as non negative and the minus sign indicates the reversal of that vector through an angle of 180 degree.
