why it is important to use aeroplane mode while boarding a plane?
Answers
Airplane mode is a mobile setting that switches off your phone's connection to cellular and Wi-Fi networks. You can't make phone calls, you can't text friends, and you can't use social media during your flight. ... Switching on Airplane mode makes the device OK to use in an airplane. You no longer have to turn it off.
Explanation:
Answer:
Nowadays we can use our phone almost everywhere. There is even WiFi in a number of modern aircrafts. But why do we have to put our phone in Airplane mode during the flight? This has to do with the signal that your device emits. During the flight you get out of reach of the telephone towers with which your phone constantly seeks connection. Because your phone can't find a connection, it sends an increasingly strong electrical signal into the world in search of these towers. The pilot can hear an annoying sound in his or her headphones because of this signal.