Teaching JKPSC Lecturership Mock Test Series 2024-25 Physical Sciences Mathematical Methods of Physics
if \(|\vec{A}-\vec{B}|=|\vec{A}+\vec{B}|\) then which of the following is true:
1
\(\vec{A}\) and \(\vec{B}\) are perpendicular.
2
\(\vec{A}\) and \(\vec{B}\) are coplaner.
3
\(\vec{A}\) and \(\vec{B}\) are antiparallel.
4
None of the above.