Home
Class 12
PHYSICS
The angle between Vectors (vec(A)xxvec(B...

The angle between Vectors `(vec(A)xxvec(B))` and `(vec(B)xxvec(A))` is

A

zero

B

`pi`

C

`(pi)//(4)`

D

`(pi)/(2)`

Text Solution

Verified by Experts

The correct Answer is:
B
`vecAxxvecB` and `vecBxxvecA` are parallel and opposite to each other. So the angle will be `pi` .
Promotional Banner

Similar Questions

Explore conceptually related problems

The cross product of two vectors gives a vector perpendicular to the plane containing the vectors. The angle between vec(a)xxvec(b) and vec(b)xxvec(a) is ___________.

The angle between vec(A)+vec(B) and vec(A)xxvec(B) is

vec(A) and vec(B) are two Vectors and theta is the angle between them, if |vec(A)xxvec(B)|= sqrt(3)(vec(A).vec(B)) the value of theta is

Assertion: If theta be the angle between vec(A) and vec(B) , then tan theta= (vec(A)xxvec(B))/(vec(A).vec(B)) Reason: vec(A)xxvec(B) is perpendicualr to vec(A).vec(B) .

The angle between vectors vec(A) and vec(B) is 60^@ What is the ratio vec(A) .vec(B) and |vec(A) xxvec(B)|

The angle between the vector vec(A) and vec(B) is theta . Find the value of triple product vec(A).(vec(B)xxvec(A)) .

Find the angle between two vectors vec a and vec b, if |vec a xxvec b|=vec a*vec b

Find the angle between two vectors vec a and vec b, if |vec a xxvec b|=vec avec b

If for two vectors vec(A) and vec(B), vec(A)xxvec(B)=0 , the vectors

Let vec a,vec b and vec c be three non-zero vectors such that no two of them are collinear and (vec a xxvec b)xxvec c=(1)/(3)|vec c||vec b||vec a|* If theta is the angle between vectors vec b and vec c then a value of sin theta is :