the first person who invented a tennis ball is king henrey the 5th
Aces are terms when a person serves the ball and the person who is on the other side of the court is unable to touch the tennis ball.
When the ball is out side the court lines
A net ball in tennis is when the ball touches the net when one is serving. The person who had served the ball would have to retake the service.
It is called a swing.
Well, there are many goals of tennis. When you serve, you try to make the other player hit it out or miss the ball which is called acing. The main goal in tennis is to get the other person to hit the ball out or to miss the ball. That is how you get a point. The order is 15, 30, 40, 45. When you get 45, you win!
Its called Topspin.
A tennis ball.