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When they have the same magnitude, but opposite directions.
When they have the same magnitude, but opposite directions.
When they have the same magnitude, but opposite directions.
When they have the same magnitude, but opposite directions.
Wiki User
∙ 14y ago
Wiki User
∙ 14y agoWhen they have the same magnitude, but opposite directions.
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Which are those two vectors whose resultant vector is zero?
They are vectors of equal magnitudes in oppositedirections. When you add them, they cancel out each other.
What is the condition when two vectors are addition and subtraction are same magnitude?
The condition is the two vectors are perpendicular to each other.
What is the angle needed for the smallest resultant of two vectors?
The smallest resultant of two vectors is the sum of two equal vectors which make an angle of 180 degrees among each other.
Do two negitives make a positive?
Yes, because the two negatives cancel each other out.
Can any vector be represented by two other vectors that are right angels to each others?
Yes. This is the basis of cartesian vector notation. With cartesian coordinates, vectors in 2D are represented by two vectors, those in 3D are represented by three. Vectors are generally represented by three vectors, but even if the vector was not in an axial plane, it would be possible to represent the vector as the sum of two vectors at right angles to eachother.
Is it possible for two vectors with different magnitudes to totally cancel each other?
no
How one arises at null vector?
When you have two or more vectors that cancel each other out.
Which are those two vectors whose resultant vector is zero?
They are vectors of equal magnitudes in oppositedirections. When you add them, they cancel out each other.
What is the condition when two vectors are addition and subtraction are same magnitude?
The condition is the two vectors are perpendicular to each other.
What is the angle needed for the smallest resultant of two vectors?
The smallest resultant of two vectors is the sum of two equal vectors which make an angle of 180 degrees among each other.
What is the size of two forces which cancel each other out?
If they cancel, then their magnitudes must be equal.
When two waves meet and cancel each other out what kind of interference occurs?
well think about it... if they cancel each other out, are they constructive or destructive?
How great is the resultant of two equal-magnitude vectors at right angles to each other?
Let two equal magnitude vectors be 'X'.. Then, resultant=1.414X
Do two acids cancel out each other?
no it makes it stronger
The size of two forces which cancel out each other?
When two forces cancel each other out, -- their magnitudes (size) must be exactly equal -- their directions must be exactly opposite.
If two vectors are perpendicular to each other then the resultant what?
The direction after adding two equal and opposite vectors is the "Direction" of the two vectors. V=aDirection and Opposite V = OV = - aDirection. Adding the two gives, V + OV= (a-a)Direction = 0 Direction.
Is the sum and difference of two perpendicular vectors have same lengyhs and also perpendicular to each other?
The sum and difference of two perpendicular vectors are the same in length, but are not perpendicular unless the vectors are the same size. If they are the same size they are perpendicular, other wise they are not perpendicular.
