Yes it is a good phone but it is a bit expensive. More and more apps are being approved everyday so it will have what you need. Make sure you get a good data plan as it will be needed.
It is a tablet.
no
The Nexus 7 is a phone that can be bought from any cell phone store and can also be obtained online. Plans can also be bought with the phone which includes unlimited texting and calling.
The 7 in Google Nexus 7 has not been openly mentioned to stand for anything. However, the recent Nexus tablet iterations (and to some degree, the phone as well) appear to refer to screen size. Both generations of the Nexus 7 have 7 inch and 7.02 inch screens respectively. The Nexus 10 has a 10.1 inch screen. The Nexus 4 has a 4.7 inch screen. The rumored Nexus 5 is supposed to have a 5 inch (or larger) screen.
There are various types of Nexus devices, but the Nexus 7 is part of that same family.
The Nexus 7 is an Android Tablet made by Google. It has a screen size of 7 inches.
Yes, it has Google Play.
If you're talking about phone connectivity on a Nexus tablet (Nexus 7 or 10), theoretically no, even if you have a version that has a SIM card. However, you can make VOIP (voice over internet protocol) calls or calls thru apps such as Tango, Google Voice, Skype and others provided you have a wireless connection.
No, you will have to download a movie to a Nexus 7 tablet on your own.
It is a tablet.
Much like a camera app on an Android phone, the Nexus 7 also has its own camera app. If you have the 2012 Nexus 7, it has one front-facing camera. On the 2013 Nexus 7, you have a front- and rear-facing camera. The app is defaulted to the rear-facing camera, but it can be toggled depending on your needs.
Yes, the Nexus 7 comes in LTE versions.