Falcon 2000 Limitations Practice Exam 2026 – Your All-in-One Guide to Mastering the Aircraft Limitations!

During transient operation the current doesn't stay fixed at the initial peak; it changes as the system responds. Here you’re asked how long the supply can remain at 450 A before it falls to 375 A. The needed drop is 450 − 375 = 75 A. In this scenario, that 75 A reduction occurs over 180 seconds, which means a decay rate of about 0.417 A per second. So it takes three minutes for the current to drop from 450 A to 375 A, making 180 seconds the time you’re looking for. If you imagined a faster decay, the time would be shorter; if slower, the time would be longer, but the given transient behavior corresponds to 180 seconds.