Two vectors are identical when all their components are identical.
An alternative definition, for vectors used in physics, is that they are identical when both the magnitude and the direction are identical.
Yes.
"If two vector quantities are represented by two adjacent sides or a parallelogram then the diagonal of parallelogram will be equal to the resultant of these two vectors."
No.
180 degrees. Then the sum of the two vectors has a magnitude equal to the difference of their individual magnitudes.
Two vectors having same magnitude but different direction are called equivalent vectors.
if they're going in the same speed, same direction, same length and same magnitude
With three vectors spaced 120 degrees apart and with identical magnitudes the vector sum will be 0.
No, the sum of two vectors cannot be a scalar.
Two vectors: no. Three vectors: yes.
Yes. This will happen if the two vectors are at an angle of 120 degrees.
Two vectors: no. Three vectors: yes.
Yes - if the vectors are at an angle of 60 degrees. In that case, the two vectors, and the resultant, form an equilateral triangle.Yes - if the vectors are at an angle of 60 degrees. In that case, the two vectors, and the resultant, form an equilateral triangle.Yes - if the vectors are at an angle of 60 degrees. In that case, the two vectors, and the resultant, form an equilateral triangle.Yes - if the vectors are at an angle of 60 degrees. In that case, the two vectors, and the resultant, form an equilateral triangle.
false
only if the vectors have the same direction
there are two types of vectors cloning vector and expression vectors.
Yes.
When two vectors with different magnitudes and opposite directions are added :-- The magnitude of the sum is the difference in the magnitudes of the two vectors.-- The direction of the sum is the direction of the larger of the two vectors.