Vector product or cross product of vectors

What is meant by vector product or cross product of two vectors?

Define vector product (or cross product) of two vectors. Also state the characteristics ofcross product.

Vectors cross product

Cross product of vectors obeys

Explain the dot product and cross product of unit vectors.

Explain the dot product and cross product of unit vectors.

Explain cross product of vectors.

Mention the properties of cross product of two vectors .

Define (i) unit vector (ii) null vector (iii) cross product of two vectors vec A and vec B .

Assertion : If dot product and cross product of vec(A)andvec(B) are zero, it implies that one of the vector vec(A)andvec(B) must be a null vector. Reason: Null vector is a vector with zero mangnitude.