Landing - Ch 13

Question 1

Starts

Answer 1

Screen height 50ft

Question 2

Stops

Answer 2

Full stop

Question 3

Landing distance

Answer 3

The difference between the screen heigh and the full stop (LD)

Question 4

LDR

Answer 4

Landing distance required

Question 5

Distance of landing effected by

Answer 5

Speed and weight

5% faster = 10% longer LD

Question 6

Vref

Answer 6

Min: VMCL

Above stall SPD: Class B: 1.30VS0 Class A: 1.23Vsr0

Question 7

Stop Distance Determined by

Answer 7

Brakes
Reverse Thrust
Drag

Reverse thrust used more than brakes when RW contaminated

Question 8

Contamination effect on LD

Answer 8

You must be below Vp before you start braking/before they start taking effect

Positive touchdown

Question 9

Brakes and Temperature

Answer 9

Higher temp can decrease the effectiveness/efficiency of the brakes

Brakes heat up as you use them

Question 10

Vref affected by

Answer 10

Vref increases with decreasing flap setting

Decreased air density will increase Vref (hot and high)

As they increase you GS

Question 11

Wind

Answer 11

Headwind: Decreases GS - only allowed to account for 50% FC

Tailwind: Increases GS - account for 150% FC

Question 12

Braking in wet conditions

Answer 12

WET LD = 1.15 x Dry LD

Question 13

Downslope

Answer 13

1% downslope = 5% increase in LD

Question 14

MAX Planned Length of RW used for LD

Answer 14

70% total RW: Prop

60% total RW: Jet