Yes when the Battery is Dead
You can charge your iPad either way - it doesn't need to be on or off. However, the most effective way is to charge your iPad when it's off. It will charge much faster.
It can charge on both. To charge on the wall you need to use the USB power adapter that comes bundled with the iPad
You need the original adapter that came with your iPad. Connecting a USB cable to a PC or using an iPhone or iPod charger won't work since it doesn't have enough power to charge the iPad's huge battery.
It comes with one but you need a USB cord to use it. Yeah, it has an original iPad charger. You can use it charge your iPad in the office or home. But, if you want to charge your iPad while driving, you need an iPad car charger. You can get it from online.
Your iPad will beep once when you plug it in. If it still beeps from sleep, your charging cable may be damaged and need replacing.
Ipad as a wifi device will connect to the network which is near by..if the network is free of charge than its free.
try getting a new charger
You will need a new iPad (3rd generation), or purchase dictation software such as Dragon Naturally Speaking
No you dont need a data plan unless you get the 3G iPad.
Some of them should be able to! What you're looking for is the built in USB port which you can charge an iPad off of.
The new iPad's name is..... wait for it.... this is great....... New iPad.
There was no product known as the iPad 3. The 3rd generation iPad was known as the 'new iPad'. The fourth generation iPad will also be known as the 'new iPad'.