Recent questions tagged aircraft

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.

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

Last Answer : UScitizen Try this ==> http://mediacenter.fedex.designcdt.com/taxonomy/term/753 Last fall.

Description : Aircraft Carrier

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

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

Last Answer : OSITIONS WITH THE SAME AIR PRESSURE AT A GIVEN LEVEL

Description : The station pressure used in surface weather charts is

Last Answer : Qff

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

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

Last Answer : WITH IN + 5*C OF ISA

Description : What is the boundary layer between troposphere and stratosphere called?

Last Answer : TROPOPAUSE

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

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

Last Answer : b. Clouds can be formed

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

Last Answer : d. The cold air side of the core

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

Last Answer : b. Descend 

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

Last Answer : a. 6km

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

Last Answer : d. RVR for runway 14 800m, vertical visibility 100ft, calm, meteorological visibility  improving to 800m in the next 2 hours

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

Last Answer : b. Becoming from 1100UTC slight rain showers

Description : What is the coldest time of the day?  a. 1hr before sunrise  b. 1/2 hr before sunrise  c. At exact moment of sunrise  d. 1/2 hour after sunrise

Last Answer : d. 1/2 hour after sunrise

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

Last Answer : a. QNE

Description : 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

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

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

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

Last Answer : d. VHF

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

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

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 

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

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 

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

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

Description : What is normally the most effective measure to reduce or avoid CAT effects?  a. Change of flight level  b. Change of course  c. Increase of speed  d. Decrease of speed

Last Answer : a. Change of flight level

Description : QFE is 1000 hPa with an airfield elevation of 200m AMSL. What is QNH? (use 8m per hPa)  a. 975 hPa  b. 1025 hPa  c. 1008 hPa  d. 992 hPa

Last Answer : b. 1025 hPa

Description : VOLMETs are updated  a. Every hour  b. 4 times a day  c. 2 times a day  d. Every half hour

Last Answer : d. Every half hour

Description : When a TREND is included at the end of a METAR, the trend is a forecast valid for:  a. 1 hour after the time of observation  b. 2 hours after the time of observation  c. 2 hours after it was issued  d. 1 hour after it was issued

Last Answer : b. 2 hours after the time of observation

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

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

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

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 

Description : What type of precipitation would you expect at an active unstable cold front? a. Freezing rain b. Light to moderate continuous rain c. Drizzle d. Showers associated with thunderstorms

Last Answer : d. Showers associated with thunderstorms

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

Description : Where do you find the majority of the air within the atmosphere? a. Troposphere b. Stratosphere c. Tropopause d. Mesosphere

Last Answer : a. Troposphere

Description : Where is wind shear the greatest? a. Near a strong low level inversion and in the region of a thunderstorm b. Near a valley with wind speeds greater than 35kts c. On the windward side of a mountain d. When the wind is greater than 35kts

Last Answer : a. Near a strong low level inversion and in the region of a thunderstorm

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

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

Description : How do you calculate the lowest usable flight level? a. Lowest QNH and lowest negative temperature below ISA b. Lowest QNH and highest negative temperature below ISA c. Highest QNH and highest temperature above ISA d. Highest QNH and lowest temperature

Last Answer : a. Lowest QNH and lowest negative temperature below ISA

Description : Which cloud would you encounter the most intensive rain? a. Ci b. Ns c. St d. Sc

Last Answer : b. Ns

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

Last Answer : a. Cb

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

Description : Which cloud type may indicate the presence of severe turbulence? a. Cirrocumulus b. Nimbostratus c. Altocumulus lenticularis d. Stratocumulus

Last Answer : c. Altocumulus lenticularis

Description : What is the relationship between QFE and QNH at an airport 50ft below MSL? a. QFE = QNH b. QFE < QNH c. QFE > QNH d. There is no clear relationship

Last Answer : c. QFE > QNH

Description : The effects of carbon monoxide

Last Answer : increases with altitude

Description : Critical zone of hypoxia begins at

Last Answer : 20,000 ft