Two vectors a and b making an angle theta, which one of the following relations is correct? (a) AxB=BxA (b) AxB=ABsin theta (c)AxB = ABcos theta (d) AxB=-BxA

Question

8. For vectors \( \vec{A} \) and \( \vec{B} \) making an angle ' \( \theta^{\prime} \), which one of the following relations is correct?

Answer 1

b and c are correct