The resultant of two vectors `vecA` and `vecB` is perpendicular to `vecA` and equal to half of the magnitud of `vecB`. Find angle between `vecB` and `vecB`?

The resultant of two vectors vecA and vecB is perpendicular to vecA . Magnitude of Resultant vecR is equal to half Magnitude of vecB . Find the angle between vecA and vecB ?

The resultant of the vectors A and B is perpendicular to the vector A and its magnitude is equal to half the magnitude of vector B. The angle between vecA" and "vecB is :-

The resultant of the vectors A and B is perpendicular to the vector A and its magnitude is equal to half the magnitude of vector B. The angle between vecA" and "vecB is :-

The resultant of two vectors vecA and vecB is perpendicular to the vector vecA and its magnitude is equal to half of the magnitude of the vector vecB . Find out the angles between vecA and vecB . .

The resultant of two vectors vecA and vecB is perpendicular to the vector vecA and its magnitude is equal to half of the magnitude of the vector vecB . Find out the angles between vecA and vecB . .

The resultant of two vectors vecA and vecb is perpendicular to the vector vecA and its magnitude is equal to half the magnitude of vector vecB . The angle between vecA and vecB is