In what way shall the pilot inform the controller about Traffic and Resolution Advisory and aviding action?

In what way shall the pilot inform the controller about Traffic and Resolution Advisory and aviding action?
Follow resolution advisory.
In what plane(vertical or horizontal) shall the aircraft maneuver after receiveng Resolution advisory?
Only vertical.
What are the actions of the controller, when the receives the information about TCAS warning from the crew?
The controller doesn't any actions untill receive that the pilot again under they control.

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  There are several Q-codes used in radiotelephony. Can you name some of them?
  

It is QFE, QNH, QNE.
QFE - an altimeter setting act flight above sea level (millibar, millimeter)
QNH - altimeter setting above sea level or below the standard altimeter setting of 29.92 Hg (inches) QNE - the standard altimeter setting of 29.92 inches of mercury (Hg) 760ml = I013.25hPa = 1013.25mb

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  What does the letter “Q” in these codes mean?
  

Letter Q mean question.

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  What Q-code is used for altimeter setting in your country? And in European countries?
  

In our country used QNH and QFE by request, in European countries used QNH and QNE.

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  In what units of measurement can be altimeter setting values transmitted?
  

It can be transmitted in hectopascals, millibars and millimeters.

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  Please recall some abbreviations used in radiotelephony.
  

Abbreviations - the first latters of the words: ILS - Instrumental Landing System, VOR - Very high frequency Omni directional Radio rang, NDB - Non-Directional Beacon.
Contractions - a short form of a word: RWY - Runway, TWY - Taxiway.

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  In what cases is radiotelephony alphabet used? Why?
  

It is used to transmit airport location indicators, airways designation, aircraft registration, signiflcant points, etc. For spelling and unambiguous transmissions.

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