Depends on which iPad you have and how good your wi-fi is. I have iPad2 and it took me about 45 minutes.
30 to 40 min max
because it does, okay VAG head?
You can download as many as you wish, however they will download in a queue, so first you choose will download first and so on. They are small files so will not take long to do.
I downloaded it for ipad 2 straight from my iPad 2 connected to my wi-fi with 2 wi-fi bars and it took between 10-20 minutes :) hope this helped.
4 years.
No. You can download any iPhone app from the app store and run it. If it is not made for the iPad, you can view it at the 1x resolution, which runs in a screen the size of the iphone, or you can blow it up to 2x, that covers most of the iPad screen. You won't be able to take advantage of the iPad's enhanced resolution, and it will look a bit blocky, but it will work.
The time it takes to download a book onto an iPad can vary depending on the size of the file, the speed of your internet connection, and the server load of the source from which you are downloading. Typically, it should only take a few seconds to a few minutes to download a standard-sized book.
One weekend.
yes you just delete it or download it somewhere else hope it helps :)
The IpodTouch is better than the Ipad because it is much cheaper and and you can call, text, take pictures, and also download apps for free so i would prefer the ipodtouch instead of the Ipad
find out yourself
3-5 days . maximum a week