You get on the plane, everyone sits in their seats and waits for the same thing: takeoff. However, the plane never takes off. You’re just on the track. We wonder what the reason for this situation is, safety related Actually.

Once you’ve opened your umbrellas, straightened your chairs, and fastened your seat belts, get ready. airplanes, to the reason for waiting for minutes when the track is empty We are going on a trip.

The forces that aircraft use during takeoff can cause danger.

Airplanes use two different forces when taking off. First called “jet wash” It’s a force and so strong and dangerous that it can even overturn a truck, let alone a human being. Another force is the “wingtip vortices” created by the wind that allow the plane to take off.

Wingtip vortices remain in the air for 2-3 minutes after the aircraft takes off, creating artificial turbulence. In this process around the plane If another plane passes by, there is a good chance that an accident will occur.

For exactly these reasons, between planes taking off at least 3 minutes should be. Otherwise, pilots of other aircraft may lose control and the aircraft may even roll over in the air.

The Federal Aviation Administration has developed certain standards to prevent accidents.

Because wingtip vortices can vary depending on the weight of the aircraft, aircraft; were divided into light, medium and heavy. For example, to take off after an aircraft of the “heavy” category. at least 2 minutes It is necessary to wait.

In the same way, the headway distances during landing must also be determined. For example, if an aircraft of the “light” category has to land after an aircraft of the “heavy”, at least 14 kilometers should be. If it has to land after an aircraft of “medium” weight, this must be at least 7 kilometers.

Waiting for aircraft on the runway is an air traffic control procedure.

Air traffic controllers regulate traffic at the airport and in the sky to ensure that planes can take off safely. It sets the waiting times on the track and determines the following distances.

Aircraft on the runway are monitored by air traffic controllers. “Get in line and wait.” The command is given and the wait we mentioned begins because the previous aircraft may still be on the runway or the effects of the current it produces may not have worn off yet.

After setting up and waiting a few minutes after the command to wait, the take-off command is given and the flight begins. This is the waiting procedure on airplanes and It is done entirely for security purposes.

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