SV Landing Gear

Question 1

Wheel brake temperatures are displayed: [8.140.10]

Answer 1

C. On the gear synoptic

Question 2

During takeoff, RTO autobraking will not occur unless groundspeed is above: [8.140.10]

Answer 2

A. 85 knots

Question 3

During landing, auto brake application begins: [8.140.10]

Answer 3

A. When both thrust levers are retarded to idle.
C. With wheel spinup.
D. A and C.

Question 4

Select the TRUE statement about alternate gear extension. [8.140.10]

Answer 4

A. The landing gear free falls to the down and locked position

Question 5

How do you know that the parking brake is set? [8.140.10]

Answer 5

B. The EICAS memo message PARKING BRAKE SET is displayed

Question 6

Which autobrake mode provides the highest deceleration rate for landing? [8.140.10]

Answer 6

D. MAX AUTOBRAKE

Question 7

Which of the following is true regarding gear down and locked sequence: [8.140.10]

Answer 7

A. Hydraulic pressure unlocks the uplocks, gear falls by gravity, hydraulic pressure closes the gear doors.

Question 8

The landing gear speed limits for all configurations and modes are . [8.140.20]

Answer 8

B. 270 / .82

Question 9

Hydraulic power for gear retraction and extension is supplied by the: [8.140.10]

Answer 9

D. Center hydraulic system

Question 10

If an RTO is initiated below 85 knots groundspeed, the RTO autobrake function: [8.140.10]

Answer 10

A. Does not operate

Question 11

Which of the following will disarm the autobrake system and cause the EICAS “AUTOBRAKE” advisory message to display? [8.140.10]

Answer 11

A. Selection of the Autobrake switch to Disarm.
B. Loss of IRSs.
C. RTO is initiated above 85 knots, but autobraking has not been applied.
D. All of the above

Question 12

The autobrake system disarms if: [8.140.10]

Answer 12

A. Pedal braking is applied.
B. Either thrust lever is advanced. C. An antiskid system failure occurs.
D. All of the above

Question 13

What does the alternate landing gear extension system use to extend the gear? [8.140.10]

Answer 13

A. A dedicated DC hydraulic pump and center hydraulic system fluid

Question 14

What is provided by the RTO function of the autobrake system? [8.140.10]

Answer 14

C. The RTO function automatically applies maximum brake pressure when the thrust levers are retarded to idle above 85 knots groundspeed

Question 15

If center hydraulic system fluid quantity is low, is it likely that the gear actuation system has lost all available pressure sources? [8.140.10]

Answer 15

A. No, if center hydraulic system fluid quantity is low, the center system fluid is isolated to provide an alternate extension source.

Question 16

T or F
The alternate gear extension system utilizes trapped fluid from the center hydraulic system. [8.140.10]

Answer 16

A. True

Question 17

Nose wheel steering may be inoperative after loss of the: [8.140.10]

Answer 17

B. Center hydraulic system

Question 18

Maximum autobrake pressure is provided while operating in the: [8.140.10]

Answer 18

B. Rejected takeoff mode only

Question 19

When using only battery power for braking, protection is available. [8.60.10, 8.140.10]

Answer 19

A. Hydroplaning
B. Normal anti-skid C. Locked wheel D. All of the above

Question 20

The CONFIG PARKING BRAKE warning level EICAS indicates: [8.140.10, 8.150.10]

Answer 20

A. The parking brake is set when either engine’s thrust is in the takeoff range on the ground