There are three goal posts on each side of the quidditch field so there are six goal posts altogether on the quidditch field.
In American Football, the goal posts are called the goal posts. A field goal is when a ball is place kicked or drop kicked between the goal posts and above the cross bar.
I think they're called field goal posts
The end of the field.
No, they are the same. They used to be wider (23 feet 4 inches, same as high school), but in 1991 they narrowed them to 18 feet 6 inches, same as the NFL.
There are two uprights.
The Rose Bowl Stadium is a multi-use field. The Field Goal posts are removable.
At the front of the endzone
The goal posts in the NFL and college are 18 feet, 6 inches apart. In high school, goal posts are 23 feet, 6 inches apart.
Goal posts, commonly referred to as "uprights."