Speeds

#31. Decreasing aircraft mass by 20% . . . . . ... VMD by . . . . . .% but . . . . . .. . ... ?

• ADecreases 10 does not affect profile drag.
• BDecreases 2 0 does not affect induced drag.
• CIncreases 10 does not affect profile drag.
• DIncreases 20 does not affect induced drag.

#1. If VA at 60000 Kg is 250 Kts what will it be at 70000 Kg?

• A250 Kts.
• B260 Kts.
• C270 Kts.
• D280 Kts.

#2. If flaps up VA at 60000 Kg is 250 Kts what will it be at 70000 Kg with flaps down if the change in the CL:a curve due to flap deployment is ignored.

• A230 Kts.
• B240 Kts
• C250 Kts
• D260 Kts