Question:
Let \(\vec{a}, \vec{b}, \vec{c}\) be three vectors having magnitudes 1, 1 and 2 respectively. If \(\vec{a}\times(\vec{a}\times\vec{c})+\vec{b}=\vec{0}\), then the angle between \(\vec{a}\) and \(\vec{c}\) is
Let \(\vec{a}, \vec{b}, \vec{c}\) be three vectors having magnitudes 1, 1 and 2 respectively. If \(\vec{a}\times(\vec{a}\times\vec{c})+\vec{b}=\vec{0}\), then the angle between \(\vec{a}\) and \(\vec{c}\) is
Updated On: Sep 15, 2024
- \(\frac{\pi}{6}\)
- \(\frac{5\pi}{6}\)
- \(\frac{\pi}{3}\)
- Both A and B
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The Correct Option is D
Solution and Explanation
The correct option is (D) : Both A and B.
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