Wiki User
∙ 16y agoDrainage is based on fixture units (FU'S) and a fixture unit is 1 cubic foot of water (7.48 gallons)
The older toilets used 3.6 GPF instead of the new 1.6 gallon per flush THUS the piping is not getting the same scouring action as they used to receive from the more gallon flow.
When I now take color video inspections I see spider webs and mosquitoes and lots of scale and soap scum and grease deposits on the internal piping walls as these lines are not flushed out properly.
Have you noticed more and more folks are coming down with bacteria related diseases that were un heard of before in America where we used to have properly designed systems.
The sewer systems now act as an incubator for west Niles E Coli and dangerous carcinogenic fumes that now linger in these systems.
Many of the stoppages are cause because the lack of volume leave solids behind especially on older piping systems that have settled and may have some slight back pitching problems.
To bad one cannot sue the politicians who arbitrarily pass laws with no regard to the publics health.
Wiki User
∙ 16y agoThe molecules must be close enough to touch. They can travel through solids, liguids, and gases.
To obtain the original solids from their solutions in water, you can use the process of evaporation. Simply heat the water containing the dissolved solids until it evaporates, leaving behind the solids in their original form. You can then collect and separate the solids for further use or analysis.
if the sound is loud enough yes and it also depends on the material for the volume of the sound
A gas cannot go through non-porous solids.
not enough
Sound vibrations travel through mediums such as air, water, and solids. In general, sound can travel through any substance where the particles are close enough together to transmit the vibrations.
One way to separate solids and fluids is through filtration. Pour the mixture through a filter and the solids will be trapped in the filter.
sound can travel in all three media(solids liquid and gas)and travels fastest through solids.
s-waves travel through solids only
through solids
S-waves travel only through solids.
Both but i would think that it would go through solids more