@PeggyBabcockBoot
I fly half a dozen times a year, but have always been scared of the plane take off and landing and hate that acceleration feeling on the runway. I spent most of my flights staring intently at the Flight Attendants faces, gauging whether they look concerned at the bumps and pings.
Couple of questions if I may?:
I worry about the angle of the plane on take off. Have there been many cases of airplane tails/back ends dragging on the ground and causing crashes? What stops this from happening (probably an insane question, but one of my concerns upon takeoff).
What happens if take off is not achieved? Is the plane capable of slowing down again before the end of the runway?
Do most crashes in the air happen in the cloud layer where there is less visibility? Should I add this to my long list of worries?
What happens if the wheels fail (i.e. don't come down). Are there a back up set?
After landing, what happens if the brakes fail to slow the plane - does it have to take off again, and has it got the capability to take off again?
Not insane, as it is possible, but 100% of take off "rotations" are controlled manually by the pilots, and so it would take an extraordinary lack of judgement to cause the tail to drag on the ground, and even then the aircraft would still be able to fly.
What happens if take off is not achieved? Is the plane capable of slowing down again before the end of the runway?
Yes, we have a speed at which we must continue the take off, called V1, but any time up until that point we can brake the aircraft to a safe stop.
Do most crashes in the air happen in the cloud layer where there is less visibility? Should I add this to my long list of worries?
No. I think you are referring to crashes that occur in fog, which has been a causal factor in a number of accidents in the past, but with improved technology, is now far less of a challenge to pilots.
What happens if the wheels fail (i.e. don't come down). Are there a back up set?
There is a back up system, as there is with everything on aircraft, but aircraft are able to land quite safely without any wheels, and this happened once or twice over the years.
After landing, what happens if the brakes fail to slow the plane - does it have to take off again, and has it got the capability to take off again?
There are many different devices and braking systems that are able to stop the aircraft, and the chances of them all failing at the same time as you touch down are nil. Even then the aircraft could indeed take off again just after it touched down.