Rotational dynamics
A net torque gives angular acceleration, $\tau = I\alpha$; rotational inertia grows with mass and with the square of its distance from the axis.
About 35 minutes8 activities Paper packet
A net torque gives angular acceleration, $\tau = I\alpha$; rotational inertia grows with mass and with the square of its distance from the axis.
About 35 minutes8 activities Paper packet