Yes yhu can. Yhu don't have to have it in a bag or anything... Although most people would haha! Anyway yes yhu can bring pads on an airplane...
You have a ball on an airplane..
Depends on the kind of airplane.
no
no
No.
induction cooker airplane
no
yes
Yes, you can.
Yes
From where.
It would take an infinite amount of time because the airplane could not get to the moon, at all. An airplane can only get to a small distance above the earth's surface.