Below and at the transition altitude, the altimeter setting should be:

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Multiple Choice

Below and at the transition altitude, the altimeter setting should be:

Explanation:
Understanding how altimeter settings affect what you read on the instrument is key. QFE is the pressure at the airfield, so when you set QFE the altimeter shows your height above the aerodrome surface. Below and at the transition altitude, pilots often need a direct readout of how high they are above the airport to manage approach, descent, and obstacle clearance right in the vicinity of the field. That direct height above the field is provided by QFE, which is why it’s the preferred setting in this part of the flight. Above the transition altitude, you switch to the standard pressure (QNE, 1013 hPa) to maintain uniform flight levels across airspace. QNH would give height above mean sea level, which isn’t as helpful for near-field guidance, and QNE is the standard setting used above the transition altitude.

Understanding how altimeter settings affect what you read on the instrument is key. QFE is the pressure at the airfield, so when you set QFE the altimeter shows your height above the aerodrome surface. Below and at the transition altitude, pilots often need a direct readout of how high they are above the airport to manage approach, descent, and obstacle clearance right in the vicinity of the field. That direct height above the field is provided by QFE, which is why it’s the preferred setting in this part of the flight. Above the transition altitude, you switch to the standard pressure (QNE, 1013 hPa) to maintain uniform flight levels across airspace. QNH would give height above mean sea level, which isn’t as helpful for near-field guidance, and QNE is the standard setting used above the transition altitude.

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