CAS is IAS corrected for: a. Position and instrument error b. Instrument, pressure, and density error c. Relative density only d. Compressibility

CAS is IAS corrected for:
a. Position and instrument error
b. Instrument, pressure, and density error
c. Relative density only
d. Compressibility
by

1 Answer

Answer :

a. Position and instrument error
by

Related questions

CAS is IAS corrected for: a. Position and instrument error b. Instrument, pressure, and density error c. Relative density only d. Compressibility

Description : CAS is IAS corrected for: a. Position and instrument error b. Instrument, pressure, and density error c. Relative density only d. Compressibility

Last Answer : a. Position and instrument error

A pressure head is subject to the following errors: a. Position, manoeuvre induced, temperature b. Position, manoeuvre induced c. Position, manoeuvre induced, density d. Position, manoeuvre induced, instrument

Description : A pressure head is subject to the following errors: a. Position, manoeuvre induced, temperature b. Position, manoeuvre induced c. Position, manoeuvre induced, density d. Position, manoeuvre induced, instrument

Last Answer : d. Position, manoeuvre induced, instrument

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

You are flying at a constant FL 290 and a constant mach number. The total temperature increases by 5°. The CAS will: a. Remain approximately constant b. Increase by 10 kts c. Decrease by 10 kts d. Will increase or decrease depending on whether you are above or below ISA

Description : You are flying at a constant FL 290 and a constant mach number. The total temperature increases by 5°. The CAS will: a. Remain approximately constant b. Increase by 10 kts c. Decrease by 10 kts d. Will increase or decrease depending on whether you are above or below ISA

Last Answer : a. Remain approximately constant

When does THRUST = DRAG? a. Climbing at a constant IAS b. Descending at a constant IAS c. Flying level at a constant IAS d. All of the above

Description : When does THRUST = DRAG? a. Climbing at a constant IAS b. Descending at a constant IAS c. Flying level at a constant IAS d. All of the above

Last Answer : c. Flying level at a constant IAS

In precision theodolite traverse if included angles are read twice and the mean reading accepted using both verniers having a least count of 30". Assuming the instrument to be in perfect adjustment, linear measurements correct to 6 mm per 30 metre tape duly corrected for temperature, slope and sag, the angular error of closure not to exceed (where n is the number of traverse legs) (A) 50" n(B) 30" n(C) 60" n (D) None of these

Description : In precision theodolite traverse if included angles are read twice and the mean reading accepted using both verniers having a least count of 30". Assuming the instrument to be in perfect adjustment, linear measurements correct to 6 mm per ... legs) (A) 50" n (B) 30" n (C) 60" n (D) None of these

Last Answer : (A) 50" n

The isobars drawn on a surface weather chart represent lines of equal pressure: a. At flight level b. At height of observatory c. At a determined density altitude d. Reduced to sea level

Description : The isobars drawn on a surface weather chart represent lines of equal pressure:  a. At flight level  b. At height of observatory  c. At a determined density altitude  d. Reduced to sea level

Last Answer : d. Reduced to sea level

Generally, as altitude increases: a. Temperature decreases and density increases b. Temperature, pressure and density decreases c. Temperature and pressure increase and density decreases d. Temperature decreases and pressure and density increase

Description : Generally, as altitude increases: a. Temperature decreases and density increases b. Temperature, pressure and density decreases c. Temperature and pressure increase and density decreases d. Temperature decreases and pressure and density increase

Last Answer : b. Temperature, pressure and density decreases

The effects of carbon monoxide: a. Increases with altitude b. Decreases with altitude c. Increases with increase of density d. Decreases with pressure loss

Description : The effects of carbon monoxide: a. Increases with altitude b. Decreases with altitude c. Increases with increase of density d. Decreases with pressure loss

Last Answer : a. Increases with altitude

What four factors affect night vision? a. Age, alcohol, altitude and smoking b. Age, altitude, instrument lights and smoking c. Instrument lights, altitude, alcohol and smoking d. Age, alcohol, altitude and instrument lights

Description : What four factors affect night vision? a. Age, alcohol, altitude and smoking b. Age, altitude, instrument lights and smoking c. Instrument lights, altitude, alcohol and smoking d. Age, alcohol, altitude and instrument lights

Last Answer : a. Age, alcohol, altitude and smoking

What action should be taken if contact is lost with the runway during a circling approach? a. Descend to Decision Height and if still no contact with the runway, initiate a missed approach b. Land on the instrument runway c. Initiate a missed approach d. Return to the FAF

Description : What action should be taken if contact is lost with the runway during a circling approach? a. Descend to Decision Height and if still no contact with the runway, initiate a missed approach b. Land on the instrument runway c. Initiate a missed approach d. Return to the FAF

Last Answer : c. Initiate a missed approach

An instrument approach is made up of a number of segments. How many of them are there? a. 4 b. 5 c. 3 d. 6

Description : An instrument approach is made up of a number of segments. How many of them are there? a. 4 b. 5 c. 3 d. 6

Last Answer : b. 5

A precision Approach Procedure is defined as: a. An approach using bearing, elevation and distance information b. An approach with a crew of at least 2 pilots trained for such operations c. An instrument approach procedure utilizing azimuth and glide path information provided by an ILS or a PAR d. An approach using bearing, elevation, and, optionally, distance information

Description : A precision Approach Procedure is defined as: a. An approach using bearing, elevation and distance information b. An approach with a crew of at least 2 pilots trained for such operations c. An ... by an ILS or a PAR d. An approach using bearing, elevation, and, optionally, distance information

Last Answer : c. An instrument approach procedure utilizing azimuth and glide path information provided by an ILS or a PAR

If the track on an instrument departure is published, the pilot is expected to: a. Correct for the correct wind so as to stay within controlled airspace b. Ask ATC for another heading to steer correcting for wind c. Ignore the wind and proceed with a heading equal to the track d. Ask ATC for permission to correct heading for wind

Description : If the track on an instrument departure is published, the pilot is expected to: a. Correct for the correct wind so as to stay within controlled airspace b. Ask ATC for another heading to steer ... proceed with a heading equal to the track d. Ask ATC for permission to correct heading for wind

Last Answer : a. Correct for the correct wind so as to stay within controlled airspace

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

The term “CORRECTION” is used when: a. The readback of a message is incorrect b. The readback of a message is correct c. The message has to be deleted d. An error has been made in the transmission and the correct version isH..

Description : The term “CORRECTION” is used when: a. The readback of a message is incorrect b. The readback of a message is correct c. The message has to be deleted d. An error has been made in the transmission and the correct version isH..

Last Answer : d. An error has been made in the transmission and the correct version isH..

How is fuel consumption affected by the C of G position, in terms of ANM/kg?

Description : How is fuel consumption affected by the C of G position, in terms of ANM/kg?

Last Answer : decreases with a forward C of G

How is fuel consumption affect by the C of G position, in terms of ANM/kg? a. Increases with a forward C of G b. Decreases with an aft C of G c. Decreases with a forward C of G d. Fuel consumption is not affected by the C of G position

Description : How is fuel consumption affect by the C of G position, in terms of ANM/kg? a. Increases with a forward C of G b. Decreases with an aft C of G c. Decreases with a forward C of G d. Fuel consumption is not affected by the C of G position

Last Answer : c. Decreases with a forward C of G

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

What cannot be left out from a position repor

Description : What cannot be left out from a position repor

Last Answer : callsign, position and time

The definition of the phrase “STANDBY” is: a. Consider the transmission as not sent b. Proceed with your message c. Wait and I will call you d. Hold your present position

Description : The definition of the phrase “STANDBY” is: a. Consider the transmission as not sent b. Proceed with your message c. Wait and I will call you d. Hold your present position

Last Answer : c. Wait and I will call you

An urgency message should include the following information: a. Name of station addressed, aircraft callsign, nature of urgency condition, intention of commander, position, level, heading b. Callsign, position, route, destination, endurance c. Name of station addressed, callsign, present positin, level, ETA destination d. Captain’s number, rank and name

Description : An urgency message should include the following information: a. Name of station addressed, aircraft callsign, nature of urgency condition, intention of commander, position, level, heading b. Callsign, ... , callsign, present positin, level, ETA destination d. Captain's number, rank and name

Last Answer : a. Name of station addressed, aircraft callsign, nature of urgency condition, intention of commander, position, level, heading

What cannot be left out from a position report? a. Callsign, Flight Level and Time b. Callsign, Position and Time c. Position, Time, Flight Level, Next position and ETA d. Your signature

Description : What cannot be left out from a position report? a. Callsign, Flight Level and Time b. Callsign, Position and Time c. Position, Time, Flight Level, Next position and ETA d. Your signature

Last Answer : b. Callsign, Position and Time

The loading limitations shall include: a. All limiting mass and centre of gravity b. All limiting mass, centre of gravity position, mass distribution and floor landing c. All limiting mass, centre of gravity position and floor loading d. All limiting mass, mass distributions and centre of gravity

Description : The loading limitations shall include: a. All limiting mass and centre of gravity b. All limiting mass, centre of gravity position, mass distribution and floor landing c. All limiting mass, ... of gravity position and floor loading d. All limiting mass, mass distributions and centre of gravity

Last Answer : b. All limiting mass, centre of gravity position, mass distribution and floor landing

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

A nose wheel control system a. Prevents the nosewheel from castering at all times b. Allows the nosewheel to caster within preset limits about the neutral position c. Allows the nosewheel to caster freely at all times d. Prevents the nose gear from lowering if the nosewheels are not centralised

Description : A nose wheel control system a. Prevents the nosewheel from castering at all times b. Allows the nosewheel to caster within preset limits about the neutral position c. Allows the nosewheel to caster freely at all times d. Prevents the nose gear from lowering if the nosewheels are not centralised

Last Answer : b. Allows the nosewheel to caster within preset limits about the neutral position

Consider the following statements: 1. Standard penetration test is commonly used for cohesionless soils. 2. Standard penetration test results in respect of a cohesionless soil are correlated to its density index and friction angle. 3. Use of H-value not corrected for overburden pressure leads to highly conservative design of footings at shallow depths. Which of these statements are correct? (a) 1, 2 & 3 (b) 1 & 2 only (c) 2 & 3 only (d) 1 & 3 only

Description : Consider the following statements: 1. Standard penetration test is commonly used for cohesionless soils. 2. Standard penetration test results in respect of a cohesionless soil are correlated to its density index and friction angle. 3. Use of H- ... 2 & 3 (b) 1 & 2 only (c) 2 & 3 only (d) 1 & 3 only

Last Answer : (a) 1, 2 & 3

The hygrometer is an instrument to measure (a) the relative density of liquids (b) the purity of milk (c) relative humidity (d) atmospheric pressure

Description : The hygrometer is an instrument to measure (a) the relative density of liquids (b) the purity of milk (c) relative humidity (d) atmospheric pressure

Last Answer : Ans:(c)

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

Mercury is an ideal barometric fluid mainly due to its(A) High density (B) Low compressibility (C) Low capillary action (D) Very low vapor pressure

Description : Mercury is an ideal barometric fluid mainly due to its (A) High density (B) Low compressibility (C) Low capillary action (D) Very low vapor pressure

Last Answer : (D) Very low vapor pressure

In an incompressible flow of fluid, the fluid (A) Temperature remains constant (B) Compressibility is greater than zero (C) Density does not change with pressure & temperature (D) Is frictionless

Description : In an incompressible flow of fluid, the fluid (A) Temperature remains constant (B) Compressibility is greater than zero (C) Density does not change with pressure & temperature (D) Is frictionless

Last Answer : (C) Density does not change with pressure & temperature

A pressure head is subject to the following errors: a. Position, manoeuvre induced, temperature b. Position, manoeuvre induced c. Position, manoeuvre induced, density d. Position, manoeuvre induced, instrument

Description : A pressure head is subject to the following errors: a. Position, manoeuvre induced, temperature b. Position, manoeuvre induced c. Position, manoeuvre induced, density d. Position, manoeuvre induced, instrument

Last Answer : d. Position, manoeuvre induced, instrument

The compressibility factor, x, is used for predicting the behavior of nonideal gases. How is the compressibility ty factor defined relative to an ideal gas? (subscript “c”refers to critical value)  A. z = P / Pc  B. z = pV/ RT  C. z = T /Tc  D. z = RT / pV Hint: for an real gases the compressibility factor, x, is an dimensionless constant given by pV=zRT. Therefore z = pV / RT

Description : The compressibility factor, x, is used for predicting the behavior of nonideal gases. How is the compressibility ty factor defined relative to an ideal gas? (subscript c refers to critical value)  A. ... compressibility factor, x, is an dimensionless constant given by pV=zRT. Therefore z = pV / RT

Last Answer : z = pV/ RT

The station pressure used in surface weather charts is

Description : The station pressure used in surface weather charts is

Last Answer : Qff

The greater the pressure gradient the: a. Closer the isobars and the lower the temperatures b. Further the isobars will be apart and the higher the temperature c. Closer the isobars and the stronger the wind

Description : The greater the pressure gradient the:  a. Closer the isobars and the lower the temperatures  b. Further the isobars will be apart and the higher the temperature  c. Closer the isobars and the stronger the wind

Last Answer : c. Closer the isobars and the stronger the wind

The station pressure used in surface weather charts is: a. QNE b. QFF c. QFE d. QNH

Description : The station pressure used in surface weather charts is:  a. QNE  b. QFF  c. QFE  d. QNH

Last Answer : a. QNE

Which constant pressure altitude chart is standard for a 30,065 ft pressure level (FL 300)? a. 200 hPa b. 700 hPa c. 500 hPa d. 300 hPa

Description : Which constant pressure altitude chart is standard for a 30,065 ft pressure level (FL 300)?  a. 200 hPa  b. 700 hPa  c. 500 hPa  d. 300 hPa

Last Answer : d. 300 hPa

You are cruising at FL 200, OAT is -40°C, sea level pressure is 1033 hPa. Calculate the true altitude. a. 20,660 ft b. 21,740 ft c. 18,260 ft d. 19, 340 ft

Description : You are cruising at FL 200, OAT is -40°C, sea level pressure is 1033 hPa. Calculate the true  altitude.  a. 20,660 ft  b. 21,740 ft  c. 18,260 ft  d. 19, 340 ft

Last Answer : d. 19, 340 ft

An inversion is: a. A decrease of pressure with height b. A decrease of temperature with height c. An increase of temperature with height d. An increase of pressure with height

Description : An inversion is:  a. A decrease of pressure with height  b. A decrease of temperature with height  c. An increase of temperature with height  d. An increase of pressure with height

Last Answer : c. An increase of temperature with height

You are flying at FL170. The pressure level which is closest to you is the: a. 300mb b. 700mb c. 500mb d. 850mb

Description : You are flying at FL170. The pressure level which is closest to you is the:  a. 300mb  b. 700mb  c. 500mb  d. 850mb

Last Answer : c. 500mb

What causes wind? a. Difference in pressure b. Rotation of the earth c. Frontal systems d. Difference in temperature

Description : What causes wind? a. Difference in pressure b. Rotation of the earth c. Frontal systems d. Difference in temperature

Last Answer : a. Difference in pressure

A pilot suffering from decompression sickness should: a. Descend to a lower level where the symptoms will disappear and continue the flight at this or a lower level b. Decrease the cabin pressure to relieve the symptoms c. Continue the flight at a lower altitude and carry out exercises to relieve the pain in the affected site d. Land as soon as possible and seek medical assistance

Description : A pilot suffering from decompression sickness should: a. Descend to a lower level where the symptoms will disappear and continue the flight at this or a lower level b. Decrease the cabin pressure ... relieve the pain in the affected site d. Land as soon as possible and seek medical assistance

Last Answer : d. Land as soon as possible and seek medical assistance

For take-off performance calculations, what is taken into account? a. OAT, pressure altitude, wind, weight b. Standard temperature, altitude, wind, weight c. Standard altitude, standard temperature, wind, weight d. Standard temperature, pressure altitude, wind, weight

Description : For take-off performance calculations, what is taken into account? a. OAT, pressure altitude, wind, weight b. Standard temperature, altitude, wind, weight c. Standard altitude, standard temperature, wind, weight d. Standard temperature, pressure altitude, wind, weight

Last Answer : a. OAT, pressure altitude, wind, weight

If cabin pressure is decreasing, the cabin VSI will indicate

Description : If cabin pressure is decreasing, the cabin VSI will indicate

Last Answer : B. Climb

The most likely cause of brake fade is: a. Oil or grease on the brake drums b. Worn stators c. The pilot reducing the brake pressure d. The brake pads overheating

Description : The most likely cause of brake fade is: a. Oil or grease on the brake drums b. Worn stators c. The pilot reducing the brake pressure d. The brake pads overheating

Last Answer : d. The brake pads overheating

The purpose of an accumulator is to: a. Relieve excess pressure b. Store fluid under pressure c. Store compressed gas for tyre inflation d. Remove air from the system

Description : The purpose of an accumulator is to: a. Relieve excess pressure b. Store fluid under pressure c. Store compressed gas for tyre inflation d. Remove air from the system

Last Answer : b. Store fluid under pressure

If cabin pressure is decreasing, the cabin VSI will indicate: a. Zero b. Climb c. Descent d. Reducing pressure

Description : If cabin pressure is decreasing, the cabin VSI will indicate: a. Zero b. Climb c. Descent d. Reducing pressure

Last Answer : b. Climb

A shuttle valve will: a. Allow the accumulator to be emptied after engine shut down b. Reduce pump loading when normal system pressure is reached c. Automatically switched to a more appropriate source of hydraulic supply d. Operate on a rising pressure, higher than the Full Flow relief valve

Description : A shuttle valve will: a. Allow the accumulator to be emptied after engine shut down b. Reduce pump loading when normal system pressure is reached c. Automatically switched to a more appropriate source of hydraulic supply d. Operate on a rising pressure, higher than the Full Flow relief valve

Last Answer : c. Automatically switched to a more appropriate source of hydraulic supply

When does the engine High Pressure fuel shut off valve close? a. After a booster pump failure b. When the engine fuel switch is selected ‘ON’ during engine start c. When flight idle is selected d. When the engine fuel switch is selected ‘OFF’ during engine shut-down

Description : When does the engine High Pressure fuel shut off valve close? a. After a booster pump failure b. When the engine fuel switch is selected ‘ON’ during engine start c. When flight idle is selected d. When the engine fuel switch is selected ‘OFF’ during engine shut-down

Last Answer : d. When the engine fuel switch is selected ‘OFF’ during engine shut-down