Question

The magnitudes of the two vectors a bar and b bar are a and b respectively the vector product a bar and b bar cannot be ​

Answer 1

Answer:

Given two  

A

 and  

B

 

Since there are Two types of vector multiplications have been defined, the scalar product and the vector product. A×B= A  

x

​  

B  

x

​  

+A  

y

​  

B  

y

​  

+A  

z

​  

B  

z

​  

. The scalar product of two vectors A and B is a scalar quantity equal to the product of the magnitudes of the two vectors and the cosine of the smallest angle between them.

Thus it may be equal or smaller

Explanation: