100% free!


Roll clouds or rotors are likely to be experienced ?

Assessment > Canada

exemple 16
Along leeward side of a mountain range, on ridge of a mountain range, along windward side of a mountain range, in ascendant area of a mountain range.

During summer on arriving to the specified area for your flight you observe fog and sunlight slashes through the fog ?

exemple 17
During summer on arriving to specified area your flight you observe fog and sunlight slashes through fog The flight possible at end of morning, you will be able to take off in 3minutes, you can take off in afternoon, the flight not possible today, you postpone flight the next day.

Without wind what would be the position of a wind indicator on an aerodrome ?

exemple 21
Without wind what would be position of a wind indicator on an aerodrome Completely vertical, 5 degrees below horizon, 3degrees below horizon, 6degrees below horizon.

  • exemple 22
    In meteorology a low pressure area called A low, an anticylcone, a hurricane, a thalweg.

  • exemple 23
    In meteorology a high pressure area called An anticylcone, a low, a hurricane, a thalweg.

  • exemple 24
    Always suspect turbulence in presence of A passing front, snow, rain, clouds.

  • exemple 25
    There a high probability morning fog the following conditions High pressure system, with high humidity, light wind a clear night, low pressure system, with high humidity, strong wind an overcast nocturnal sky, low pressure system, with low humidity, no wind low temperarture, high pressure system, with low humidity, no wind high temperarture.

  • Question Section 4: Meteorology 19 Answer 8

    The correct statement about wind speed at altitude Winds are usually stronger at altitude, winds are generally of equal speed regardless of altitude, winds are generally lower at altitude, there usually no wind at altitude.

  • Question Section 4: Meteorology 19 Answer 9

    Thunderstorms are associated with a particular type of cloud cumulonimbus cb generating winds Very variables in direction (variation of8 ° possible) in speed (strong gusts), laminar but variable in direction (up to 9 °), very straight but very strong (up to 4kt), regular in direction at light speed (maximum 2kt).

  • Question Section 4: Meteorology 19 Answer 10

    A valley breeze anabatic effect generates a wind oriented towards The top of valley, the bottom of valley during night, the bottom of valley, the top of valley during night.

  • Question Section 4: Meteorology 19 Answer 11

    The sea breeze occurs At forenoon in afternoon, from sea to land, between 9pm to 7am, from land to sea, during night, from sea to land, between am to8pm, from land to sea.

  • Question Section 4: Meteorology 19 Answer 12

    The land breeze occurring At night, because land cooling faster than sea, at day, because land cooling slower than sea, at night, because land cooling slower than sea, at day, because land cooling faster than sea.

  • Question Section 4: Meteorology 19 Answer 13

    A valley breeze anabatic effect established when slopes of surrounding mountains and hills At day, warm up faster than valley, at night, cool down faster than valley, at day, warm up slower than valley, at night, cool down slower than valley.

  • Question Section 4: Meteorology 19 Answer 14

    Condensation of a moist air mass will lead to creation of A cloud, turbulences, a jetstream, rolls.

  • Question Section 4: Meteorology 19 Answer 15

    Convection a phenomenon triggered A vertical movement of air under effect of a diurna ground heating, an horizontal movement of air under effect of a nocturnal ground heating, a vertical movements of air under effect of a temperature inversion, an horizontal movement of air under effect of an isothermal layer.


Exclusive rights reserved. Reproduction prohibited under penalty of prosecution.

269 Free Training Exam Other source study: Codebateau examen 19