Navy OAR Exam Prep 50, Gears Belts Wheels and Rotational Motion
This podcast is made by Ran Chen, who holds an EA license, Insurance and Securities licenses (Series 6, 63, 65), and the CFP® designation. He is passionate about opening access to high-quality exam preparation resources and helping learners prepare more effectively for professional certification exams. In this episode you will learn: - How to quickly determine the final gear's rotation direction in any gear train. - The function of an idler gear and why it's a common distractor on the OAR exam. - The method for calculating gear ratios and rotational speed using teeth count. - The key…
The skinny
The skinny isn't ready yet — notes appear once the transcript is processed.