Should be no problem, it depends on what the TSA asks you to do at security check.
Yes
Yes, won't be an issue
Yes I see everyone with ipads and
Yes. You will have to remove it from your carry on to go through TSA
Yes you can
Yes, you can! When you go through security, place it in a separate bin. But yes, you can take it through no problem.
It shouldn't be a problem. TSA usually examine them through x-ray machine and should be good after that.
Thanks! Your answer is awaiting moderation.