Question
What are the characteristics of cross product?
Solution
Characteristics of cross product are:
(i) Cross product of two vectors is anti commutative.
That is,
(ii) Cross product is distributive,
That is,
(iii)Cross product of two parallel vectors is zero.
That is,
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(iv) Cross product of two vectors is equal to the area of parallelogram formed by two vectors.
(v) Area of triangle formed by two vectors and their resultant is equal to half the magnitude of cross product.
(i) Cross product of two vectors is anti commutative.
That is,
(ii) Cross product is distributive,
That is,
(iii)Cross product of two parallel vectors is zero.
That is,
if (iv) Cross product of two vectors is equal to the area of parallelogram formed by two vectors.
(v) Area of triangle formed by two vectors and their resultant is equal to half the magnitude of cross product.
