Asked in Air Pollution
In a production plant what is the function of 'scrubbers'?
Scrubbers help to cut back on the amount of pollution that a plant releases into the air. They usually target both solid particles and gases. Scrubbers can help to curb the effects of global warming. ...
Asked in Example Sentences
Used the word loofah in a sentence or a phrase?
A loofah is a coarse sponge like material used for scrubbing the skin. It is to be used wet for exfoliation purposes with the exception of the face as it is too rough for the delicate facial area. "Mary scrubbed her back with a loofah while she was in the shower." ...
Asked in Roman Numerals, Roman Empire
Did the Romans really use sponge on a stick?
Yes, in their communal baths as back-scrubbers, but usually this was done by an attendant or a slave. The primary purpose of the sponge-stick or tersorium was for personal hygene in place of our toilet paper. ...
If you have been collecting unemployment benefits since June 2008 and you just recently got awarded Social Security Disability with back pay from June 2008 can you keep that back pay?
of coarse that's why its called back pay
Asked in Basketball, Basketball Equipment
How does the material of the basketball effect its bounce?
The elasticity of the material that the basketball is made of will effect the strength of the bounce. The material's elasticity is the ability of the material to go back to it's original shape after being squashed, which happens when you bounce it. So when you bounce the basketball the material is squashed, the elasticity will force the ball back up by trying to go back to it's original shape, therefore creating the bounce. ...
Why does energy stored in deformed material in only its elastic portion?
The "elastic portion" is precisely the part where the material returns to its original shape, and thus returns its energy. Once the material does NOT return to its previous shape, it doesn't exert a force back to the original position, and there is no way to get the energy back. ...