Let `O` be the origin and `A,B` be two points, `bar p,bar q` are vectors represented by `bar (OA),bar (OB)` and magnitudes are `p,q` respectively. Unit vector bisecting `/_AOB` is

Let 'O' be the origin and A, B be two points. bar(p), bar(q) are vectors represented by bar(OA), bar(OB) and their magnitudes are p, q respectively. Unit vector bisecting angleAOB is

Let O be the origin and A, B be two points p, q are vectors represented by OA and OB and their magnitudes are p, q. The unit vector bisecting the angle AOB is

The resultant of the three vectors bar(OA), bar(OB) and bar(OC) has magnitude (R = Radius of the circle)

If bar(A) and bar(B) are two vectors then A new vector parallel to bar(A) having the magnitude of bar(B) is

The resultant of the three vectors bar(OA),bar(OB) and bar(OC) shown in figure :-

Find a vector in the direction of vector bar(a) = bar(i) - 2bar(j) has magnitude 7 units.

The three vectors bar(OA), bar(OB) and bar(OC) have the same magnitude R. Then the sum of these vectors have magnitude.

The three vectors bar(OA), bar(OB) and bar(OC) have the same magnitude R. Then the sum of these vectors have magnitude.

If bar(a) and bar(b) are unit vectors then the vectors (bar(a)+bar(b))xx(bar(a)xxbar(b)) is parallel to the vector