" Question "10" : What is the vector equally inclined to the vectors "hat i+3hat j" and "3hat i+hat j" ? "

What is the vector equally inclined to the vectors hat(i)+ 3hat(j) and 3 hat(i) + hat(j) ?

Find the angle between the vectors hat i-2hat j+3hat k and 3hat i-2hat j+hat k

Find the area of the parallelogram determined by the vectors: hat i-3hat j+hat k and hat i+hat j+hat k

hat(i) and hat(j) are unit vectors along x-and y-axes respectively. What is the magnitude and the direction of the vectors hat(i)+hat(j) and hat(i)-hat(j) ? What are the components of a vector vec(A)=2hat(i)+3hat(j) along the direction hat(i)+hat(j) and hat(i)-hat(j) ?

hat(i) and hat(j) are unit vectors along x-and y-axes respectively. What is the magnitude and the direction of the vectors hat(i)+hat(j) and hat(i)-hat(j) ? What are the components of a vector vec(A)=2hat(i)+3hat(j) along the direction hat(i)+hat(j) and hat(i)-hat(j) ?

A vector equally inclined to the vectors hat(i)-hat(j)+hat(k) and hat(i)+hat(j)-hat(k) then the plane containing them is