mediumnoise-abatement
NADP 2 differs from NADP 1 in that it:
A
Provides noise relief to areas more distant from the airport
B
Uses lower initial thrust
C
Requires a steeper initial climb
D
Is used only at night
Checking member access
One moment while we confirm your plan so paid members never see checkout by mistake.
Checking member access before showing upgrade options
Keep practising
Take a timed quiz with random questions, or estimate your training costs.