Two aircrafts, one with a sharp wing profile (S) and the other with a thick profile (T), are flying through the same cloud with the same true airspeed. The cloud consists of small supercooled droplets. Which of the following statements is most correct concerning ice accretion? a. Aircraft T experiences more icing than S b. Aircraft S and T experience the same amount of icing c. Neither of the aircrafts accumulate ice due to the small size of droplets d. Aircraft S experiences more icing than T

Two aircrafts, one with a sharp wing profile (S) and the other with a thick profile (T), are flying 

through the same cloud with the same true airspeed. The cloud consists of small 

supercooled droplets. Which of the following statements is most correct concerning ice 

accretion? 

a. Aircraft T experiences more icing than Sb. Aircraft S and T experience the same amount of icing 

c. Neither of the aircrafts accumulate ice due to the small size of droplets 

d. Aircraft S experiences more icing than T
by

1 Answer

Answer :

d. Aircraft S experiences more icing than T

by

Related questions

Two aircrafts, one with a sharp wing profile (S) and the other with a thick profile (T), are flying through the same cloud with the same true airspeed. The cloud consists of small supercooled droplets. Which of the following statements is most correct concerning ice accretion? a. Aircraft T experiences more icing than S b. Aircraft S and T experience the same amount of icing c. Neither of the aircrafts accumulate ice due to the small size of droplets d. Aircraft S experiences more icing than T

Description : Two aircrafts, one with a sharp wing profile (S) and the other with a thick profile (T), are flying through the same cloud with the same true airspeed. The cloud consists of small ... aircrafts accumulate ice due to the small size of droplets d. Aircraft S experiences more icing than T

Last Answer : d. Aircraft S experiences more icing than T

The longitudinal separation minimum based on time between aircrafts at the same FL, where there is enough coverage for navigation aids and the preceeding aircraft has a higher true airspeed of 20kts minimum is: a. 3 minutes b. 15 minutes c. 5 minutes d. 10 minutes

Description : The longitudinal separation minimum based on time between aircrafts at the same FL, where there is enough coverage for navigation aids and the preceeding aircraft has a higher true airspeed of 20kts minimum is: a. 3 minutes b. 15 minutes c. 5 minutes d. 10 minutes

Last Answer : c. 5 minutes

What is the rule concerning level or height the aircraft should maintain when flying IFR outside controlled airspace unless otherwise directed? a. 2,000 feet above the highest obstacle within 8kms of the heading b. 1,000 feet above the highest obstacle within 8kms of the estimated position of the aircraft c. 1,000 feet above the highest obstacle within 8kms of the planned track d. 2,000 feet above the highest obstacle within 8kms of the planned track

Description : What is the rule concerning level or height the aircraft should maintain when flying IFR outside controlled airspace unless otherwise directed? a. 2,000 feet above the highest obstacle within 8kms of the ... planned track d. 2,000 feet above the highest obstacle within 8kms of the planned track

Last Answer : b. 1,000 feet above the highest obstacle within 8kms of the estimated position of the aircraft

The longitudinal separation minimum based on time between aircrafts at the same FL, where there is enough coverage for navigation aids and the preceeding aircraft has a higher true airspeed of 20kts minimum is: a. 3 minutes b. 15 minutes c. 5 minutes d. 10 minutes

Description : The longitudinal separation minimum based on time between aircrafts at the same FL, where there is enough coverage for navigation aids and the preceeding aircraft has a higher true airspeed of 20kts minimum is: a. 3 minutes b. 15 minutes c. 5 minutes d. 10 minutes

Last Answer : c. 5 minutes

A pilot can improve the probability of detecting other aircrafts by: a. Minimizing the duration of eye rests and making as many eye movements as possible b. Moving the head frequently to alter the apparent motion of any distant object c. Maximizing the time spent looking in each sector to allow the maximum chance of detecting movement d. Maintaining as far as possible a lookout ahead of the aircraft and relying on peripheral vision to detect any movement from the side

Description : A pilot can improve the probability of detecting other aircrafts by: a. Minimizing the duration of eye rests and making as many eye movements as possible b. Moving the head frequently to ... lookout ahead of the aircraft and relying on peripheral vision to detect any movement from the side

Last Answer : a. Minimizing the duration of eye rests and making as many eye movements as possible

An aircraft is flying at constant indicated altitude over a warm airmass. The altimeter reading will be: a. Correct b. Greater than the real altitude c. Less than the real altitude d. Oscillating around the correct altitude

Description : An aircraft is flying at constant indicated altitude over a warm airmass. The altimeter reading will be: a. Correct b. Greater than the real altitude c. Less than the real altitude d. Oscillating around the correct altitude

Last Answer : c. Less than the real altitude

If the angle of attack is increased beyond the critical angle of attack, the wing will no longer produce sufficient lift to support the weight of the aircraft: a. Unless the airspeed is greater than the normal stall speed b. Regardless of airspeed or pitch attitude c. Unless the pitch attitude is on or below the natural horizon d. In which case, the control column should be pulled-back immediately

Description : If the angle of attack is increased beyond the critical angle of attack, the wing will no longer produce sufficient lift to support the weight of the aircraft: a. Unless the airspeed is greater ... below the natural horizon d. In which case, the control column should be pulled-back immediately

Last Answer : b. Regardless of airspeed or pitch attitude

In what cloud is icing and turbulence most severe? a. Cb b. Ns c. Sc d. Ci

Description : In what cloud is icing and turbulence most severe? a. Cb b. Ns c. Sc d. Ci

Last Answer : a. Cb

The most dangerous form of airframe icing is: a. Clear ice b. Hoar frost c. Dry ice d. Rime ice

Description : The most dangerous form of airframe icing is: a. Clear ice b. Hoar frost c. Dry ice d. Rime ice

Last Answer : a. Clear ic

With a gas turbine engine, engine anti-icing should be selected ‘ON’: a. Whenever the igniters are on b. Whenever the IOAT is +10°C or below and the air contains visible moisture c. Whenever the TOAT is +10°C or below and it is raining d. Whenever the ice detector system warning light comes on

Description : With a gas turbine engine, engine anti-icing should be selected ‘ON’: a. Whenever the igniters are on b. Whenever the IOAT is +10°C or below and the air contains visible moisture c. Whenever the TOAT is +10°C or below and it is raining d. Whenever the ice detector system warning light comes on

Last Answer : b. Whenever the IOAT is +10°C or below and the air contains visible moisture

An aircraft flying in the visual circuit at an aerodrome sees a series of red flashes from the control tower. What does this mean? a. Do not land b. Do not land because the aerodrome is unusable c. Give way to other aircraft d. Return for landing and await clearance to land

Description : An aircraft flying in the visual circuit at an aerodrome sees a series of red flashes from the control tower. What does this mean? a. Do not land b. Do not land because the aerodrome is unusable c. Give way to other aircraft d. Return for landing and await clearance to land

Last Answer : b. Do not land because the aerodrome is unusable

When the aircraft carries serviceable Mode C transponder, the pilot shall continuously operate this mode: a. Only when directed by ATC b. Unless otherwise directed by ATC c. Only when the aircraft is flying within controlled airspace d. Regardless of ATC instructions

Description : When the aircraft carries serviceable Mode C transponder, the pilot shall continuously operate this mode: a. Only when directed by ATC b. Unless otherwise directed by ATC c. Only when the aircraft is flying within controlled airspace d. Regardless of ATC instructions

Last Answer : b. Unless otherwise directed by ATC

You see a double white cross in a signal square, what does this mean? a. Glider flying in progress b. Tow ropes and banners may be dropped c. Runway unfit for aircraft movement d. Aerodrome unfit for aircraft movement

Description : You see a double white cross in a signal square, what does this mean? a. Glider flying in progress b. Tow ropes and banners may be dropped c. Runway unfit for aircraft movement d. Aerodrome unfit for aircraft movement

Last Answer : a. Glider flying in progress

An aircraft flying over the sea between 4500ft and 9000ft AMSL and outside CAS. To continue under VFR the meteorological conditions must remain:

Description : An aircraft flying over the sea between 4500ft and 9000ft AMSL and outside CAS. To continue under VFR the meteorological conditions must remain:

Last Answer : b. 1500m horizontally and 1000ft vertically from cloud with visibility of 5km

At a constant mass and altitude, a lower airspeed requires: a. More thrust and a lower coefficient of lift b. Less thrust and a lower coefficient of lift c. More thrust and a lower coefficient of drag d. A higher coefficient of lift

Description : At a constant mass and altitude, a lower airspeed requires: a. More thrust and a lower coefficient of lift b. Less thrust and a lower coefficient of lift c. More thrust and a lower coefficient of drag d. A higher coefficient of lift

Last Answer : d. A higher coefficient of lift

At a constant mass and altitude, a lower airspeed requires:

Description : At a constant mass and altitude, a lower airspeed requires:

Last Answer : a higher coefficient of lif

When entering a steep turn, an IVSI is likely to show: a. No change in altitude b. A slight climb c. A slight descent d. A slight descent at high airspeed only

Description : When entering a steep turn, an IVSI is likely to show: a. No change in altitude b. A slight climb c. A slight descent d. A slight descent at high airspeed only

Last Answer : b. A slight climb

Which of the following instruments require inputs of both pitot and static pressure? a. Airspeed indicator, machmeter and vertical speed indicator b. Airspeed indicator, vertical speed indicator, altimeter c. Airspeed indicator only d. Airspeed indicator and machmeter

Description : Which of the following instruments require inputs of both pitot and static pressure? a. Airspeed indicator, machmeter and vertical speed indicator b. Airspeed indicator, vertical speed indicator, altimeter c. Airspeed indicator only d. Airspeed indicator and machmeter

Last Answer : d. Airspeed indicator and machmeter

In which weather report would you expect to find information about icing conditions on the runway? a. GAFOR

Description : In which weather report would you expect to find information about icing conditions on the  runway?  a. GAFOR  b. TAF  c. METAR  d. SIGMET

Last Answer : c. METAR

Where are icing conditions on route specified? a. TAF and METAR b. METAR and SIGMET c. SWC (sig. weather chart) and SIGMET d. SPECI and TREND

Description : Where are icing conditions on route specified? a. TAF and METAR  b. METAR and SIGMET  c. SWC (sig. weather chart) and SIGMET  d. SPECI and TREND

Last Answer : c. SWC (sig. weather chart) and SIGMET 

What is the absolute time a pilot should stop drinking before flying? a. 6 hours but it depends upon the amount of alcohol that has been consumed b. 24 hours but it depends upon the amount of alcoho l that has been consumed c. 12 hours but it depends upon the amount of alcohol that has been consumed d. 8 hours but it depends upon the amount of alcohol that has been consumed

Description : What is the absolute time a pilot should stop drinking before flying? a. 6 hours but it depends upon the amount of alcohol that has been consumed b. 24 hours but it depends upon the amount of ... that has been consumed d. 8 hours but it depends upon the amount of alcohol that has been consumed

Last Answer : d. 8 hours but it depends upon the amount of alcohol that has been consumed

What visual technique should be used when searching for an aircraft? a. Sweep from side to side with the eyes covering the whole field of vision b. Search the sky portion by portion starting on the left c. Pinpoint 10° segments of the sky and confirm before passing onto another d. Use a succession of small and rapid eye movements

Description : What visual technique should be used when searching for an aircraft? a. Sweep from side to side with the eyes covering the whole field of vision b. Search the sky portion by portion starting ... the sky and confirm before passing onto another d. Use a succession of small and rapid eye movements

Last Answer : c. Pinpoint 10° segments of the sky and confirm before passing onto another

What visual technique should be used when searching for an aircraft? a. Sweep from side to side with the eyes covering the whole field of vision b. Search the sky portion by portion starting on the left c. Pinpoint 10° segments of the sky and confirm before passing onto another d. Use a succession of small and rapid eye movements

Description : What visual technique should be used when searching for an aircraft? a. Sweep from side to side with the eyes covering the whole field of vision b. Search the sky portion by portion starting ... the sky and confirm before passing onto another d. Use a succession of small and rapid eye movements

Last Answer : c. Pinpoint 10° segments of the sky and confirm before passing onto another

How will an oncoming aircraft on a line of constant bearing appear visually? a. There will be no relative movement and it will appear to be very small until seconds before the collision b. There will be no relative movement and it will appear to be very small until seconds before the aircraft passes close by c. There will be no relative movement and it will appear to be very small until seconds before the aircraft passes above d. There will be no relative movement and it will appear to be very small until seconds before the aircraft passes well clear

Description : How will an oncoming aircraft on a line of constant bearing appear visually? a. There will be no relative movement and it will appear to be very small until seconds before the collision b ... relative movement and it will appear to be very small until seconds before the aircraft passes well clear

Last Answer : a. There will be no relative movement and it will appear to be very small until seconds before the collision

How will an oncoming aircraft on a line of constant bearing appear visually? a. There will be no relative movement and it will appear to be very small until seconds before the collision b. There will be no relative movement and it will appear to be very small until seconds before the aircraft passes close by c. There will be no relative movement and it will appear to be very small until seconds before the aircraft passes above d. There will be no relative movement and it will appear to be very small until seconds before the aircraft passes well clear

Description : How will an oncoming aircraft on a line of constant bearingappear visually? a. There will be no relative movement and it will appear to be very small until seconds before the collision b. ... movement and it will appear to be very small until seconds before the aircraft passes well clear

Last Answer : a. There will be no relative movement and it will appear to be very small until seconds before the collision

What is the purpose of inboard ailerons? a. To reduce wing bending at high speed b. To reduce wing twisting at low speed c. To reduce wing bending at low speed d. To reduce wing twist at high speed

Description : What is the purpose of inboard ailerons? a. To reduce wing bending at high speed b. To reduce wing twisting at low speed c. To reduce wing bending at low speed d. To reduce wing twist at high speed

Last Answer : d. To reduce wing twist at high speed

Disorientation is more likely when the pilot is: 1. flying in VMC 2. frequently changing between inside and outside references 3. flying from IMC to VMC 4. approaching over still water at night a. 1, 2 & 3 only are correct b. 1, 2 & 4 only are correct c. 1, 2, 3 & 4 are correct d. 1 only is correct

Description : Disorientation is more likely when the pilot is: 1. flying in VMC 2. frequently changing between inside and outside references 3. flying from IMC to VMC 4. approaching over still water at night a. 1, 2 & 3 only ... 1, 2 & 4 only are correct c. 1, 2, 3 & 4 are correct d. 1 only is correct

Last Answer : b. 1, 2 & 4 only are correct

Ordinary glass is not a/an (A) Amorphous isotropic material (B) Supercooled liquid (C) Material with sharp definite melting point (D) Electrical insulator

Description : Ordinary glass is not a/an (A) Amorphous isotropic material (B) Supercooled liquid (C) Material with sharp definite melting point (D) Electrical insulator

Last Answer : (C) Material with sharp definite melting point

How does a pilot react to heavy freezing rain at 2,000ft/AGL, when he is unable to deice nor land? a. He ascends to the cold air layer above b. He continues to fly at the same altitude c. He turns back before the aircraft loses maneuverability d. He descends to the warm air layer below

Description : How does a pilot react to heavy freezing rain at 2,000ft/AGL, when he is unable to deice nor  land?  a. He ascends to the cold air layer above  b. He continues to fly at the same altitude  c. He turns back before the aircraft loses maneuverability  d. He descends to the warm air layer below

Last Answer : c. He turns back before the aircraft loses maneuverability 

Aircraft A flies in VMC with an ATC clearance within a control area. Aircraft B without ATC clearance approaches at roughly the same height on a converging heading. Who has the right of way? a. Aircraft A, regardless of the direction from which B approaches b. Aircraft B, regardless of the direction from which A approaches c. Aircraft A, if B is to the right of him d. Aircraft B, if A is to the left of him

Description : Aircraft A flies in VMC with an ATC clearance within a control area. Aircraft B without ATC clearance approaches at roughly the same height on a converging heading. Who has the right of way? a. Aircraft A, regardless of ... A, if B is to the right of him d. Aircraft B, if A is to the left of him

Last Answer : d. Aircraft B, if A is to the left of him

What is the minimum vertical separation between IFR flights flying in the same direction below FL 290? a. 500ft b. 1000ft c. 2000ft d. 4000ft

Description : What is the minimum vertical separation between IFR flights flying in the same direction below FL 290? a. 500ft b. 1000ft c. 2000ft d. 4000ft

Last Answer : c. 2000ft

By changing the angle of attack of a wing, the pilot can control the aeroplane’s: a. Lift and airspeed, but not drag b. Lift, gross weight and drag c. Lift, airspeed and drag d. Lift and drag, but not airspeed

Description : By changing the angle of attack of a wing, the pilot can control the aeroplane’s: a. Lift and airspeed, but not drag b. Lift, gross weight and drag c. Lift, airspeed and drag d. Lift and drag, but not airspeed

Last Answer : c. Lift, airspeed and drag

A pilot can improve probability of detecting other aircraft by

Description : A pilot can improve probability of detecting other aircraft by

Last Answer : minimizing the duration of eye rests and making as many eye movements as possible

The definition of the DISTRESS condition is that: a. There is concern for the safety of the aircraft or a person on board or other vehicle but there is no need for immediate assistance b. The aircraft is in imminent danger and requires immediate assistance c. The aircraft has crashed d. The aircraft is being hijacked

Description : The definition of the DISTRESS condition is that: a. There is concern for the safety of the aircraft or a person on board or other vehicle but there is no need for immediate assistance ... danger and requires immediate assistance c. The aircraft has crashed d. The aircraft is being hijacked

Last Answer : b. The aircraft is in imminent danger and requires immediate assistance

When an aircraft subjected to unlawful interference has landed in a Contracting State, it shall notify by the most expeditious means of the State of Registry and the State of the Operator of the landing and, in addition, shall similarly transmit all other relevant information to: a. Each State whose citizens suffered fatalities or injuries, each State whose citizens were detained as hostages, each State whose citizens were known to be on board and ICAO b. ICAO only c. Each State whose citizens were known to be on board only d. ICAO and each State whose citizens were known to be on board only

Description : When an aircraft subjected to unlawful interference has landed in a Contracting State, it shall notify by the most expeditious means of the State of Registry and the State of the Operator of the landing and, ... be on board only d. ICAO and each State whose citizens were known to be on board only

Last Answer : a. Each State whose citizens suffered fatalities or injuries, each State whose citizens were detained as hostages, each State whose citizens were known to be on board and ICAO

With reference to Traffic Collision Avoidance Systems, the difference between TCAS I and II is that: a. TCAS II can provide Traffic Advisories and Resolution Advisories whilst TCAS I can only provide Traffic Advisories b. TCAS II can only be fitted to large aircrafts which carry more than 30 passengers. While TCAS I can be fitted to any aircraft. c. TCAS I can be fitted aircrafts which carry transponders with Mode A only while TCAS II can be fitted to aircrafts whose transponders include either Mode C or Mode S. d. TCAS II can only be to aircraft which are equipped with EFIS

Description : With reference to Traffic Collision Avoidance Systems, the difference between TCAS I and II is that: a. TCAS II can provide Traffic Advisories and Resolution Advisories whilst TCAS I can only provide Traffic ... C or Mode S. d. TCAS II can only be to aircraft which are equipped with EFIS

Last Answer : a. TCAS II can provide Traffic Advisories and Resolution Advisories whilst TCAS I can only provide Traffic Advisories

What is the rule concerning level or height the aircraft should maintain when flying IFR outside controlled airspace unless otherwise directed? a. 2,000 feet above the highest obstacle within 8kms of the heading b. 1,000 feet above the highest obstacle within 8kms of the estimated position of the aircraft c. 1,000 feet above the highest obstacle within 8kms of the planned track d. 2,000 feet above the highest obstacle within 8kms of the planned track

Description : What is the rule concerning level or height the aircraft should maintain when flying IFR outside controlled airspace unless otherwise directed? a. 2,000 feet above the highest obstacle within 8kms of ... planned track d. 2,000 feet above the highest obstacle within 8kms of the planned track

Last Answer : b. 1,000 feet above the highest obstacle within 8kms of the estimated position of the aircraft

If you are flying at FL300 in an airmass that is 15*C warmer than a standard atmosphere, what is the outside temperature likely to be?

Description :  If you are flying at FL300 in an airmass that is 15*C warmer than a standard atmosphere, what is the  outside temperature likely to be?

Last Answer : 30*C

You're 36,000 ft. above earth and a hole erupts in the fuselage of the aircraft you are in. What are your thoughts and what would you do?

Description : You're 36,000 ft. above earth and a hole erupts in the fuselage of the aircraft you are in. What are your thoughts and what would you do?

Last Answer : I am not very religious but I think I would pray.

Aircraft Carrier

Description : Aircraft Carrier

Last Answer : An aircraft carrier gets about 6 inches per gallon of fuel.

What visual technique should be used when searching for an aircraft

Description : What visual technique should be used when searching for an aircraft

Last Answer : pinpoint 10 deg segments of the sky and confirmed before passing onto another

How will an oncoming aircraft on a line of constant bearing appear visually

Description : How will an oncoming aircraft on a line of constant bearing appear visually

Last Answer : there will be no relative movement and it will appear to be very small until seconds before the collisio

The illusion that the aircraft is taxiing too fast can be caused by: a. Snow and a tailwind b. Snow and a headwind c. Rain and a headwind d. An unaccustomed high distance of the cockpit from the ground

Description : The illusion that the aircraft is taxiing too fast can be caused by: a. Snow and a tailwind b. Snow and a headwind c. Rain and a headwind d. An unaccustomed high distance of the cockpit from the ground

Last Answer : c. Rain and a headwind

An aircraft climbs from an airfield, elevation 1500ft, QNH 1023mb, to FL75. What height does the aircraft have to climb? (Assume 1mb=30ft) a. 6600 ft b. 7800 ft c. 6300 ft d. 6000 ft

Description : An aircraft climbs from an airfield, elevation 1500ft, QNH 1023mb, to FL75. What height does the aircraft have to climb? (Assume 1mb=30ft) a. 6600 ft b. 7800 ft c. 6300 ft d. 6000 ft

Last Answer : c. 6300 ft

If a jet engine fails during take-off before V1: a. The take-off can be continued or aborted b. The take-off should be aborted c. The take-off should be continued d. The take-off may be continued if the aircraft speed is above VMCG and lies between VGO and VSTOP

Description : If a jet engine fails during take-off before V1: a. The take-off can be continued or aborted b. The take-off should be aborted c. The take-off should be continued d. The take-off may be continued if the aircraft speed is above VMCG and lies between VGO and VSTOP

Last Answer : b. The take-off should be aborted

The call from an aircraft for a missed approach is:

Description : The call from an aircraft for a missed approach is:

Last Answer : GOING AROUND

The best signals for VHF communications are obtained when the position of the aircraft is at :

Description : The best signals for VHF communications are obtained when the position of the aircraft is at :

Last Answer : high altitude and in the vicinity of the aerodrome

The condition that defines the state of an aircraft in imminent danger is:

Description : The condition that defines the state of an aircraft in imminent danger is:

Last Answer : Distress

The instruction “ORBIT”from ATC means that the aircraft should:

Description : The instruction “ORBIT”from ATC means that the aircraft should:

Last Answer : carry out one 360 degree turn only

The instruction from ATC to an aircraft to abandon its take off includes the phrase:

Description : The instruction from ATC to an aircraft to abandon its take off includes the phrase:

Last Answer : STOP IMMEDIATELY