SOLUTION: consider a hemispherical bowl of radius 9cmif it has coated by anti rust chemical on both sides,and thick 1 liter of this chemical coats 100 cm^2 area ,how much of the chemical coa
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Question 978198: consider a hemispherical bowl of radius 9cmif it has coated by anti rust chemical on both sides,and thick 1 liter of this chemical coats 100 cm^2 area ,how much of the chemical coats is required?(assume that the thickness of the bowl is negligeble and pi =3.14)
Answer by Alan3354(69443) (Show Source): You can put this solution on YOUR website!
How thick?
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