FAA test 43

If the grade of fuel used in an aircraft engine is lower than specified for the engine, it will most likely cause

detonation

How should the flight controls be held while taxiing a tricycle gear equipped with a left quartering tailwind

left aileron down, elevator down

In the northern hemisphere, which would be correct about starting the rollout from a turn using a magnetic compass? start the rollout

after the compass indication reaches south by a number of degrees approximately equal to half the latitude over which the turn is made plus 15 degree

the operating principle of float type cerberators is based on the

difference in air pressure at the venturi throat and the air inlet

what force on the outer wing causes overbanking tendency during a turn

higher airspeed makes more lift

while cruising at 9,500 feet msl, the fuel.air mixture is properly adjusted. What will occur if a descent to 4,500 feet MSL is made without readjusting the mixture?

the fuel/air mixture may become excessively lean

Carburetor icing is most likely possible with an OAT as high as

20 degrees C and high relative humidity

what are the basic VFR weather minima required to takeoff in an airplane from the Onawa, IA (K36) airport during the day?

1 statue mile, clear of clouds

except when necessary for takeoff or landing, what is the minimum safe altitude required for a pilot to operate an aircraft over congested areas?

an attitude of 1,000 feet above the highest obstacle within a horizontal radius of 2,000 feet of the aircraft

a special VFR clearance authorizes the pilot of an aircraft to operate VFR while within class D airspace when the visibility is

at least 1 miles and the aircraft can remain clear of clouds

Ground effect is most likely to result in which problem?

becoming airborne before reaching recommended takeoff speed