Video. PADI IDC Physics - Calculating pressures

Calculating pressures underwater. Essential for PADI Divemasters and PADI Instructors to understand. This is part of my Full IDC Preparation Course
Approximately 40 to 50 percent of PADI Instructor Exam Physics questions relate to the effects of pressure.
You can gain so much confidence if you can quickly calculate those pressures.
I've made the video simple, with no jargon.
I hope you enjoy it. If you do, please feel free to buy me a coffee. I really appreciate your support.