The best EAS/Drag ratio is approximately: a. 1.3 VMDb. 1.32 VMD c. 1.6 VMD d. 1.8 VMD

The best EAS/Drag ratio is approximately:
a. 1.3 VMD
b. 1.32 VMD
c. 1.6 VMD
d. 1.8 VMD
by

1 Answer

Answer :

b. 1.32 VMD
by

Related questions

The best EAS/Drag ratio is approximately: a. 1.3 VMD b. 1.32 VMD c. 1.6 VMD d. 1.8 VMD

Description : The best EAS/Drag ratio is approximately: a. 1.3 VMD b. 1.32 VMD c. 1.6 VMD d. 1.8 VMD

Last Answer : b. 1.32 VMD

The maximum induced drag occurs at a speed of: a. VMD b. VMP c. VSO d. VATO

Description : The maximum induced drag occurs at a speed of: a. VMD b. VMP c. VSO d. VATO

Last Answer : c. VSO

Which of the following would give the greatest gliding performance? a. Flight at VMD b. Flight at 1.32VMD c. Flight at the best CL/CD ratio d. Flight close to CL MAX

Description : Which of the following would give the greatest gliding performance? a. Flight at VMD b. Flight at 1.32VMD c. Flight at the best CL/CD ratio d. Flight close to CL MAX

Last Answer : d. Flight close to CL MAX

The maximum induced drag occurs at a speed of: a. VMD b. VMP c. VSO d. VATO

Description : The maximum induced drag occurs at a speed of: a. VMD b. VMP c. VSO d. VATO

Last Answer : c. VSO

Thrust equal drag:

Description : Thrust equal drag:

Last Answer : in unaccelerated level flight

The maximum induced drag occurs at a speed of :

Description : The maximum induced drag occurs at a speed of :

Last Answer : VSO

When does THRUST = DRAG?

Description : When does THRUST = DRAG?

Last Answer : flying level at a constant IAS

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

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

Where is the 300mb level approximately in ISA? a. 30,000ft b. 39,000ft c. 18,000ft d. 10,000ft

Description : Where is the 300mb level approximately in ISA? a. 30,000ft b. 39,000ft c. 18,000ft d. 10,000ft

Last Answer : a. 30,000ft

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

. At what height is it mandatory for one flight crew deck to wear an oxygen mask? a. 25,000ft b. 32,000ft c. 37,000ft d. 41,000ft

Description : . At what height is it mandatory for one flight crew deck to wear an oxygen mask? a. 25,000ft b. 32,000ft c. 37,000ft d. 41,000ft

Last Answer : d. 41,000ft

At what height is it mandatory for one flight crew deck to wear an oxygen mask? a. 25,000ft b. 32,000ft c. 37,000ft d. 41,000ft

Description : At what height is it mandatory for one flight crew deck to wear an oxygen mask? a. 25,000ft b. 32,000ft c. 37,000ft d. 41,000ft

Last Answer : d. 41,000ft

Two earthquakes A and B happen to be of magnitude 5 and 6 respectively on Richter Scale. The ratio of the energies released EB /EA will be approximately: (A) ~64 (B) ~8 (C) ~16 (D) ~32

Description : Two earthquakes A and B happen to be of magnitude 5 and 6 respectively on Richter Scale. The ratio of the energies released EB /EA will be approximately: (A) ~64 (B) ~8 (C) ~16 (D) ~32

Last Answer : Answer: D

To cover the greatest distance when gliding, the gliding speed must be: a. Near to the stalling speed b. As high as possible within VNE limits c. About 30% faster than Vmd d. The one that gives the highest L/D ratio

Description : To cover the greatest distance when gliding, the gliding speed must be: a. Near to the stalling speed b. As high as possible within VNE limits c. About 30% faster than Vmd d. The one that gives the highest L/D ratio

Last Answer : d. The one that gives the highest L/D ratio

Which of the following would give the greatest gliding performance? a. Flight at VMD b. Flight at 1.32VMD c. Flight at the best CL/CD ratio d. Flight close to CL MAX

Description : Which of the following would give the greatest gliding performance? a. Flight at VMD b. Flight at 1.32VMD c. Flight at the best CL/CD ratio d. Flight close to CL MAX

Last Answer : d. Flight close to CL MAX

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

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How do you control power in a jet engine? a. By controlling the mixture ratio b. By controlling the fuel flow c. By controlling the airflow d. By controlling the bleed valves

Description : How do you control power in a jet engine? a. By controlling the mixture ratio b. By controlling the fuel flow c. By controlling the airflow d. By controlling the bleed valves

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What is the full form of EAS ?

Last Answer : EAS - Employment Assurance Scheme

Arrange the following compound in reactivity towards EAS (Electrophilic aromatic substitution) reaction ?

Description : Arrange the following compound in reactivity towards EAS (Electrophilic aromatic substitution) reaction ?

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TAFs are usually valid for: a. For the period indicated in the TAF itself b. For 18 hours c. For 24 hours d. For 8 hours

Description : TAFs are usually valid for:  a. For the period indicated in the TAF itself  b. For 18 hours  c. For 24 hours  d. For 8 hours

Last Answer : a. For the period indicated in the TAF itself

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Description : The excess cabin altitude alerting system must operate to warn the crew at: a. 8,000ft b. 10,000ft c. 13,000ft d. 14,000ft

Last Answer : b. 10,000ft

Refer to CAP697 MRJT1 Fig. 4.3.6 Given: Distance to alternate 400nm Landing mass at alternate 50,000kg Headwind component 25kt The alternate fuel required is: a. 2550kg b. 2800kg c. 2900kg d. 2650kg

Description : Refer to CAP697 MRJT1 Fig. 4.3.6 Given: Distance to alternate 400nm Landing mass at alternate 50,000kg Headwind component 25kt The alternate fuel required is: a. 2550kg b. 2800kg c. 2900kg d. 2650kg

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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

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or a given spray sample: A. The volume median diameter (VMD) is equal to number median diameter (NMD). B. The VMD is less than the NMD. C. The VMD is larger than the NMD. D. None of the above.

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Description : When did FEDEX add the B777 to their fleet?

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Aircraft Carrier

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Description : What Positions are connected by isobars on the surface weather chart?

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The station pressure used in surface weather charts is

Description : The station pressure used in surface weather charts is

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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?

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Description : How would you characterize an air temperature of -55*C at the 200HPA level over western Europe?

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Description : In an area of converging air  a. Clouds cannot be formed  b. Clouds can be formed  c. Convective clouds can be dissolved  d. Stratified clouds can be dissolved

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Description : In which zone of a jetstream is the strongest CAT to be expected?  a. The warm air side of the core  b. Exactly in the center of the core  c. About 12,000ft above the core  d. The cold air side of the core

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From a pre-flight briefing you know a jet stream is at 31,000ft whilst you are at FL270. You experience moderate CAT. What would be the best course of action? a. Stay level b. Descend c. Climb d. Reduce speed

Description : From a pre-flight briefing you know a jet stream is at 31,000ft whilst you are at FL270. You  experience moderate CAT. What would be the best course of action?  a. Stay level  b. Descend  c. Climb  d. Reduce speed

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Refer to the following TAF for Zurich LSZH 261019 20018G30KT 9999 –RA SCT050 BKN080 TEMPO 23012KT 6000 –DZ BKN015 BKN030 BECMG 1518 23020G35KT 4000 RA OVC010= The lowest visibility forecast at ETA Zurich 1430 UTC is: a. 6km b. 6nm c. 4km d. 10km

Description : Refer to the following TAF for Zurich   LSZH 261019 20018G30KT 9999 –RA SCT050 BKN080 TEMPO 23012KT 6000 –DZ  BKN015 BKN030 BECMG 1518 23020G35KT 4000 RA OVC010=  The lowest visibility forecast at ETA Zurich 1430 UTC is:  a. 6km  b. 6nm  c. 4km  d. 10km

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Which of the following statements is an interpretation of the METAR? 00000KT 0200 R14/0800U R16/P1500U FZFG VV001 m03/m03 Q1022 BECMG 0800 = a. Meteorological visibility 200m, RVR for runway 16 1500m, temperature -3°C, vertical visibility 100m b. Meteorological visibility 200ft, RVR for runway 16 more than 1500m, vertical visibility 100ft, fog with hoar frost c. Meteorological visibility for runway 14 800m, fog with hoar frost, RVR for runway 16 more than 1500m d. RVR for runway 14 800m, vertical visibility 100ft, calm, meteorological visibility improving to 800m in the next 2 hours

Description : Which of the following statements is an interpretation of the METAR?   00000KT 0200 R14/0800U R16/P1500U FZFG VV001 m03/m03 Q1022 BECMG 0800 =  a. Meteorological visibility 200m, RVR for ... 800m, vertical visibility 100ft, calm, meteorological visibility  improving to 800m in the next 2 hours

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The code “BECMG FM 1100 –RASH” in a METAR means: a. From 1100UTC, the cessation of rain showers b. Becoming from 1100UTC slight rain showers

Description : The code “BECMG FM 1100 –RASH” in a METAR means:  a. From 1100UTC, the cessation of rain showers  b. Becoming from 1100UTC slight rain showers  c. Becoming from 1100UTC rain showers  d. Becoming from 1100UTC till 0000UTC slight rain showers

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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

With regard to RVR and Met vis: a. Met vis is usually less than RVR b. Met vis is usually greater than RVR c. RVR is usually less than met vis d. Met vis and RVR are usually the same

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Last Answer : a. Met vis is usually less than RVR

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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

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Description : In what frequency band is the ATIS normally broadcasted?  a. LF  b. HF  c. ADF  d. VHF

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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

A flight is to depart from an airport with runway 09 and 27. Surface wind is 270/05; an inversion is reported at 300 feet with turbulence and wind shear. The wind just above the inversion is 090/30. What is the safest departure procedure? a. Take-off is not possible under these conditions b. Depart on runway 09 with a tailwind c. Depart runway 27 with maximum throttle during the passage through the inversion d. Depart runway 27 with as steep an ascent as possible

Description : A flight is to depart from an airport with runway 09 and 27. Surface wind is 270/05; an  inversion is reported at 300 feet with turbulence and wind shear. The wind just above the  ... throttle during the passage through the inversion  d. Depart runway 27 with as steep an ascent as possible

Last Answer : b. Depart on runway 09 with a tailwind

ATC will only report wind as gusting if: a. Gust speed exceeds mean speed by >15kts b. Gusts to over 25kts c. Gusts exceed mean speed by 10kts d. Gusts to under 25kts

Description : ATC will only report wind as gusting if:  a. Gust speed exceeds mean speed by >15kts  b. Gusts to over 25kts  c. Gusts exceed mean speed by 10kts  d. Gusts to under 25kts

Last Answer : c. Gusts exceed mean speed by 10kts