There are four types of serves in tennis: The Flat Serve, The Slice Serve, The Kick Serve, and the American Twist.
as much as you want
There are 3 types of serves in tennis. One is down the middle, two is at your opponent, and three is out wide.
the same that serves in tennis
Tennis
There are a number of online sources for videos of tennis serves. Some good places to look include YouTube, Active, Full Swing, Tennis Mindgame, and Optimum Tennis.
the umpire tosses the coin to see whether who serves first.
yes you get two serves in table tennis and tennis
the same that serves in tennis
There are four types of badminton serves: low serve, high serve, flick serve, and drive serve. The angle of these serves can also be varied: straight, wide, or at the receiver. hope this helps :)
Coin? Perhaps
the person serves again
curry