Thursday, January 13, 2011

How much pressure....

How much pressure do we put on someone when you stand on them. 
We all put a diffrent amout of pressure on someone when we stand of them.  we first have to measure our foot to we can find out how many square inches of pressure we are exerting.  After that we take our weight and divide it by the number of square inches.  that number is then equal to the amout of pressure we place on the person per square inch. 

example: if a persons foot is 12 square inches nad they weight 210 pounds they will place17.5 pounds per square inh 

No comments:

Post a Comment