Torque and Rotational Motion
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This chapter explores rotational analogs to linear motion.

Key Concepts:
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- Torque
- Rotational kinematics and dynamics
- Moment of inertia
- Angular momentum

Sample Question:
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A force of 8 N is applied perpendicular to a wrench 0.3 m long. What is the torque?

.. math::
   \tau = rF = 0.3 \times 8 = 2.4\ \text{N m}