Originally Posted by
DaveReidUK
MCAS AND trim followed by electric trim ANU (from the ET302 report):
MCAS is faster, but not by much.
MCAS is a lot faster, actually 50 percent faster. It trims at 0.27 units/second versus main electric trim at 0.18 units/second with flaps up.
So, 9.2 seconds MCAS needs a whopping 13.8 seconds of main electric trim to fully counteract,