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Vector Algebra question

2021 · 20 Jul · Shift 1 · Q58

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JEE Main
Physics
Vector Algebra
2021 · 20 Jul · Shift 1 · Q58

Vector Algebra question

2021 · 20 Jul · Shift 1 · Q58

JEE MainPhysicsVector AlgebraMCQ+4 / −1

If

\overrightarrow A

and

\overrightarrow B

are two vectors satisfying the relation

\overrightarrow A

.

\overrightarrow B

=

\left| {\overrightarrow A \times \overrightarrow B } \right|

. Then the value of

\left| {\overrightarrow A - \overrightarrow B } \right|

will be :

A
$\sqrt {{A^2} + {B^2} + \sqrt 2 AB}$
B
$\sqrt {{A^2} + {B^2}}$
C
$\sqrt {{A^2} + {B^2} - \sqrt 2 AB}$
D
$\sqrt {{A^2} + {B^2} + 2AB}$

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