How have badminton rackets changed?

Answer 1

It is a racket specifically made for Badminton. They have a low weight ranging from 70-95 grams (2-3.5 ounces). They are made of a range of reenforced plastic to solid steel. They can have carbon nanotubes in it now days which are very light weight. They have have stings that looks like a regular grid of squares. The strings are the with of about .67 mm and they have the tension of 80-160 newtons. They are usually low for regular players and higher for professionals.
The thing you hit the shuttlecock with. Like Baseball- theres a bat (badminton racket) and a ball (shuttlecock).

Answer 2

they were old and brownand didn't use trees instead it used grass

Answer 3

wood