Question

given that vector A+B+C=0 out of three vector two vectors are equal in magnitude and the magnitude of third vector is√2 times that of either of the 2 having equal magnitude then the angle between the vector is given by

Answer 1

Explanation:

√2=having equal magnity it is suppose 1 in all side of a triangle of vector joining from head to tail and head to tail and to tail

A+B+C=0

THEREFORE √2+√1

=√3A