MCQ
The relation between torque and angular acceleration is –
  • A
    $\vec{\tau}=\frac{1}{\alpha}$
  • $\vec{\alpha}=\frac{\vec{\tau}}{ I }$
  • C
    $\vec{\alpha}=\mid \vec{\tau}$
  • D
    $\vec{\tau}=\frac{\vec{\alpha}}{I}$

Answer

Correct option: B.
$\vec{\alpha}=\frac{\vec{\tau}}{ I }$
$\vec{\alpha}=\frac{\vec{\tau}}{ I }$

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