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Which of the following physical quanities is an axial vector ?

  • Option 1)

    Displacement

  • Option 2)

    Force

  • Option 3)

    Velocity

  • Option 4)

    Torque

 

Answers (1)

As we discussed in concept

Vector or cross product -

Vector or cross product of two vector \vec{A} & \vec{B} written asA\times B is a single vector whose magnitude is equal to product of magnitude of \vec{A} & \vec{B} and the sine of smaller angle\Theta  between them.

\vec A\times \vec B= A\, B\sin \Theta

- wherein

Figure 6 shows representation of vector or cross product of vectors.

 

shows representation of vector or cross product of vectors

 

 Torque


Option 1)

Displacement

Option is incorrect

Option 2)

Force

Option is incorrect

Option 3)

Velocity

Option is incorrect

Option 4)

Torque

Option is correct

Posted by

Vakul

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