12. Rotational Kinematics
Equations of Rotational Motion
12. Rotational Kinematics Equations of Rotational Motion
13PRACTICE PROBLEM
The flywheel of a steam engine has a radius of 40 cm. Initially, the flywheel is rotating at 350 rpm about its central axis. The operator enhances the output power from the turbine. As a result, the angular speed rises to 700 rpm in 5 s. Calculate the tangential acceleration of a point located at the outer edge of the flywheel.
The flywheel of a steam engine has a radius of 40 cm. Initially, the flywheel is rotating at 350 rpm about its central axis. The operator enhances the output power from the turbine. As a result, the angular speed rises to 700 rpm in 5 s. Calculate the tangential acceleration of a point located at the outer edge of the flywheel.