Question

what is angle between two vectors p*q and q*p​

Answer 1

Answer:

the angle between p×q and q×p is 180° or π

Explanation:

P×Q = pq sin theta. and Q×P= Qp sin theta .. sin 180°= -1

Answer 2

Answer:

   The angle is $180$°

Explanation:

• If p*q is a vector product means magnitude and direction are included.
• So the magnitude of p*q and q*p is the same but the angle is different.
• Assume the direction of p*q in the x-direction then the direction of q*p is in the -x direction.
• So the angle is 180° . They will be having same magnitude but opposite direction