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Linear Algebra - Vector Operations
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The cross product of vector A with the zero vector, yielding the zero vector, since the zero vector does not have a direction or magnitude to contribute to the cross product.
The difference between vectors A and B, resulting in a vector pointing from B towards A.
The dot product of vectors A and B, resulting in a scalar representing the magnitude of A multiplied by the magnitude of B and the cosine of the angle between them.
The subtraction of vector A from itself, yielding the zero vector.
The cross product of vector A with the scalar multiplication of vector B by k, resulting in a vector that is k times larger than , keeping the same direction given by the right-hand rule if k is positive.
The distributive property of the dot product, yielding the same result as . The dot product is distributed over the subtraction of vectors B and C.
The projection of vector B onto vector A, resulting in a vector that lies on A and has a length equal to the component of B that is parallel to A.
The scalar multiplication of vector A by a scalar k, where the result is a vector k times as long in the same or opposite direction, depending on the sign of k.
The sum of the vectors A and B, resulting in a vector that represents the combined magnitude and direction of A and B.
The distributive property of the dot product, yielding the same result as . The dot product is distributed over the addition of vectors B and C.
The dot product of the zero vector with vector A, yielding a scalar of 0 since the zero vector has no magnitude.
Scalar multiplication distributed over vector subtraction, resulting in . The difference of the vectors is multiplied by scalar k.
The dot product of vector A with the scalar multiplication of vector B by k, which can be factored out to result in .
The negation of vector A, resulting in a vector with the same magnitude as A but pointing in the exact opposite direction.
Scalar multiplication distributed over vector addition, resulting in . The sum of the vectors is multiplied by scalar k.
The division of vector A by a non-zero scalar k, resulting in a vector each of whose components is divided by k.
The cross product of vector A with the negation of vector B, yielding a vector that is opposite in direction to and has the same magnitude.
The magnitude or norm of vector A, which is a scalar representing the length of A.
The cross product of vectors A and B, resulting in a vector that is perpendicular to both A and B and has a magnitude equal to the area of the parallelogram that A and B span.
The cross product of vector A with the cross product of vectors B and C, where the result is a vector not necessarily perpendicular to A.
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