Two vectors `vec(a)` and `vec(b)` are at an angle of `60^(@)` with each other . Their resultant makes an angle of `45^(@)` with `vec(a)` If `|vec(b)|=2`unit , then `|vec(a)|` is

Two vectors vec(A)and vec(B) are at right angles to each other then

Two vectors vec(A)and vec(B) are at right angles to each other then

Two vectors vec(A) and vec(B) inclined at an angle theta have a resultant vec(R ) which makes an angle alpha with vec(A) . If the directions of vec(A) and vec(B) are interchanged, the resultant will have the same

Two vectors vec(A) and vec(B) inclined at an angle theta have a resultant vec(R ) which makes an angle alpha with vec(A) . If the directions of vec(A) and vec(B) are interchanged, the resultant will have the same

Two vectors vec(A) and vec(B) inclined at an angle theta have a resultant vec(R ) which makes an angle alpha with vec(A) . If the directions of vec(A) and vec(B) are interchanged, the resultant will have the same

If vec(a) and vec(b) are two unit vectors inclined at an angle 60^(@) to each other, then which one of the following is correct?

The magnitude of the vectors vec(a) and vec(b) are equal and the angle between the is 60^(@) the vectors lamda vec(a) + vec(b) and vec(a)- lamda vec(b) are perpendicular to each other them what is the value of lamda ?

If two vectors vec(a) and vec (b) are such that |vec(a) . vec(b) | = |vec(a) xx vec(b)|, then find the angle the vectors vec(a) and vec (b)

Two vectors vec(a) and vec (b) are such that |vec(a).vec(b)| = |vec(a) xx vec(b)| , then find the angle between the vectors vec(a) and vec(b) .

If two vectors vec(a) and vec (b) are such that |vec(a) . vec(b) | = |vec(a) xx vec(b)|, then find the angle the vectors vec(a) and vec (b)