List of top Mathematics Questions on Vectors asked in GAT-B

The cross product of vector \( \vec{A} \) and vector \( \vec{B} \) has a magnitude of 50 units, where vector \( \vec{A} \) has a magnitude of 10. The angle between vector \( \vec{A} \) and \( \vec{B} \) is 60 degrees. What is the magnitude of vector \( \mathbf{B} \)?
Determine the sequence of genes on a chromosome based on the recombination frequencies given below. $M-N=10$ map units; $M-O=26$ map units; $M-P=20$ map units; $N-O=16$ map units; $N-P=38$ map units