No. When the door shuts, it is shut and the train starts to move immediately. This is for safety reasons so nobody gets stuck in a tunnel. If you have ever experienced anything different, it must have been in Stockholm.
On the London Underground, there is an emergency alarm button that will stop the train but you will get fined for using it improperly. In any case, if you have a reason for using it, the best place to use it is in a station. It does you no good to stop the train in the middle of a tunnel.
As the others have said, the button is only for emergencies. Getting on the wrong train is not an emergency.
You would have to get off at the next stop and board a train in the opposite direction. It usually wouldn't take very long.
Alternatively, there are often many alternative routes to destinations in Central London. You might just need to switch to one of them.
Passengers do not control the doors on the underground and yes there is a button, for emergencies only, press it and unless it is a real emergency you will be carted off by Transport Police and heavily fined if it was only to get off because you got on the wrong train
No and there's a fixed penalty fine for misuse of the emergency door release. If you get on the wrong train, you get off at the next stop and get on the train going in the opposite direction.
No, there's an alarm but that is only for emergencies and a fine for misusing it.Sometimes the doors reopen if one isn't closing properly or is blocked.
No. Once the doors are closed you can't open them. You just have to go to the next station and catch a train back.
No
No.
