It is higher on the sides.
So that the water can drain to the sides.
It really depends how hard you bounce either one, but i think the tennis ball.
Yes, It does Alot Higher
The Tennis ball is smaller and has less weight than a basketball. The tennis ball will also have less drag.
A heated tennis ball bounces higher because the hot air inside the ball is lighter than the air around the ball therefore giving the tennis ball the ability to bounce higher.
A ladder is simply the rankings of tennis players. For instance on the laddder on my tennis team I am number 2, this means that there is only one person higher than me and plenty of people lower than me.
In theory, yes, however the largest effect of the temperature will be on the court. The hotter the surface is, the higher the ball will bounce.
The air pressure inside the can is always higher than the air pressure outside the can. The air is compressed into the can along with the tennis balls.
less weight
Tennis balls die! A tennis ball is pressurized, Over time the pressure is released. = to a flat tire or basket ball.
Because the hard surface doesn't absorb any of the energy of the tennis ball - thus the ball bounces higher than if it was dropped on a softer surface.
it will bounce higher other than any surface.