langue en Safran - 03/05/2019

Understanding inertial navigation - SimplyFly by Safran, episode 6

Inertial navigation isnt all that easy to explain, but our expert has taken up the challenge. He has chosen a couple simple aids to keep the explanation on track, namely an inflatable balloon, a pendulum and a stuffed parrot. What, you cant really see what hes getting at? Elementary, my dear Watson!