Floors in gyms that are used for weight training are generally rubberised. This is to prevent damage to the floor if a weight is dropped from a height.
Yes, it can be, but may severely damage the material.
The amount of tiles needed to cover a floor will depend on the size of the floor.
yes, it is the equivalent to the weight of the water displaced by the solid material of the boat.
When you stand on a floor, the force that you exert on the floor because of your weight is equal to the force with which the floor supports your weight.
Concrete is the material of choice.
What is the weight of Vinyl Floor tiles per m2
The variables include the support mechanism under the floor (ie: spacing & size of floor joists, structural strength of the tonque and groove flooring material, (ie: is it pine, birch, maple, etc.) and how thick will the flooring be?
If your budget will allow tile that seems to the best material when you consider the life and up keep of the floor.
The number of tiles needed to cover the floor is a function of the size of the tiles
wood
mats where use to cover the floor
does grant money cover falling flooring