Sample Oral Questions Flashcards
- Recite the v-speeds
…
- What is the maximum demonstrated crosswind component?
17 knots
- Describe the PA-28-181 engine.
A. How many cylinders?
B. Who is the manufacturer?
C. What is the horsepower rating?
D. Does it have fuel injectors or a carburetor?
E. Is the engine turbo-charged or normally aspirated?
F. How are the cylinders arranged?
G. How is ignition provided?
H. What are the minimum and maximum oil capacities?
A. 4 cylinders B. Lycoming C. 180 horsepower @ 2,700 rpm (red line) D. Carbureted E. Normally Aspirated F. Horizontally Opposed G. 2 engine driven magnetos independent of electrical system and each other H. min 6, max 8 quarts
- Describe the propeller system.
A. Who makes the propellers?
B. How is propeller RPM adjusted?
C. Define fixed pitch.
A. Sensenich (two-bladed, fixed pitch, metal propeller - 76 in diameter)
B. Change the power setting
C. The angle of attack of a fixed pitch propeller is set at installation and cannot be changed during aircraft operation. The blade angle is a compromise between the optimum pitch for takeoff, climb and cruise.
- Describe the electrical system.
- 28 VDC electrical system and a 24 VDC lead acid batt
- Elect pwr supplied by a 70-amp, eng driven alternator
- Voltage regulator maintains 28-volt output
- What are the indications of a failed alternator?
An annunciator light “ALTERNATOR INOPERATIVE” and a zero indication on the ammeter
- Will the engine continue to run with the alternator and battery master switches turned off?
Yes, the magnetos are engine driven and not part of the electrical system and are independent of each other
- Describe the stall warning system.
An electric stall detector located on the leading edge of the left wing. The stall warning horn emits a continuous sound and is activated between 5 and 10 knots above stall speed.
- Describe the fuel system.
- Uses 100 (LL) low lead avgas (blue)
- (2) 25 gal fuel tanks. 1 gal is unusable in each tank
- 1 engine-driven and 1 electrically-driven fuel pump
- Electric engine priming system - to facilitate starting
- Explain how to change fuel tanks in cruise flight.
- Electric fuel pump on
- Fuel selector from “L” to “R” or from “R” to “L”
- Check fuel pressure
- Electric fuel pump off
- Check fuel pressure
- Describe the landing gear system.
A. How is steering accomplished on the ground?
B. What is the range of travel on the nose wheel?
- Fixed, tricycle type gear, w/ oleo (air/oil) struts provide shock absorption for all three wheels
- Nose wheel contains a shimmy dampener (damps nose wheel vibrations during grnd ops and centers the nose wheel in the air)
- The nose wheel is linked to the rudder pedals by a steering mechanism which turns the nose wheel up to 20° each side of center
- What type of braking system is used by the Archer? Where is the brake fluid reservoir?
- Hydraulically actuated disc brakes on the MLG wheels
- Brake fluid reservoir on top left front face of the firewall - Toe/parking brake have separate brake cylinders, but share the hydraulic reservoir
- What type of flaps does the Archer have?
A. What are the flap settings on the Archer?
- Manual flap system
- Flap settings are 0°, 10°, 25°, and 40°, and are spring-loaded to return to the 0 ° position
- What are the maximum taxi, takeoff, and landing weights?
Max taxi = 2558lbs
Max TO/L = 2550lbs
- What is the maximum baggage capacity?
200lbs