Vectors · Classes 11, 12

Cross Product Magnitude

Magnitude of vector product.

FORMULA
\(|\vec a\times\vec b|=|\vec a||\vec b|\sin\theta\)

Worked example

Unit perpendicular vectors ⇒ magnitude 1

Understand this formula

Magnitude of vector product.

Check measurement units, mathematical domains and rounding before applying any result in an examination.

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