Newton's Second Law in Rotational Form
Study Guide Overview
This study guide covers rotational dynamics for AP Physics C: Mechanics, focusing on torque, angular acceleration, and rotational inertia. It explains Newton's Second Law for rotation, the impact of mass distribution on rotational inertia, and the connection between linear and rotational motion. Key topics include calculating torque and rotational inertia, understanding the direction of angular acceleration, and analyzing rolling motion. Practice questions and exam tips are also provided.

How are we doing?
Give us your feedback and let us know how we can improve
Question 1 of 10
A wheel is acted upon by a net torque of 10 N路m, and it experiences an angular acceleration of 2 rad/s虏. What is the rotational inertia of the wheel? 馃挮
5 kg路m虏
20 kg路m虏
0.2 kg路m虏
12 kg路m虏