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Define Vector Product of Two Vectors. - Mathematics

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Define vector product of two vectors.

 
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\[\text{ If }  \vec{a} \text{ and }  \vec{b} \text{ are two non-zero non-parallel vectors, then the vector product denoted by }  \vec{a} \times \vec{b} \text{ is defined as } \vec{a} \times \vec{b} = \left| \vec{a} \right| \left| \vec{b} \right| \sin \theta \hat{ η }  . \]
\[ \text{ Here } ,\theta \text{ is the angle between } \vec{a} \text{ and } \vec{b} \text{ and } \hat{ η } \text{ is the unit vector perpendicular to the plane of } \vec{a} \text{ and } \vec{b} \text{ such that }  \vec{a} , \vec{b} \text{ and }  \hat{ η } \text{ form a right handed system. } \]

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Chapter 25: Vector or Cross Product - very short answers [Page 33]

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RD Sharma Mathematics [English] Class 12
Chapter 25 Vector or Cross Product
very short answers | Q 1 | Page 33

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