If A B = E A , then the angle between A and B is
Physics · JEE Main · NTA Exams — Kinematics
If \(\overrightarrow{\mathrm{A}} \times \overrightarrow{\mathrm{B}}=\overrightarrow{\mathrm{E}} \times \overrightarrow{\mathrm{A}}\) , then the angle between A and B is
- \(\pi\)
- \(\frac{\pi}{3}\)
- \(\frac{\pi}{2}\)
- \(\frac{\pi}{4}\)
Answer
(A)
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