What is the breadth size range of a clay particle?(a) 0.01-1 micrometres(b) 0.02-2 micrometres(c) 0.03-3 micrometres(d) 0.04-4 micrometresThe question was asked in class test.This is a very interesting question from Molding Sands Binders topic in section Molding and Core Sands of Casting-Forming-Welding I

What is the breadth size range of a clay particle?(a) 0.01-1 micrometr

1.	What is the breadth size range of a clay particle?(a) 0.01-1 micrometres(b) 0.02-2 micrometres(c) 0.03-3 micrometres(d) 0.04-4 micrometresThe question was asked in class test.This is a very interesting question from Molding Sands Binders topic in section Molding and Core Sands of Casting-Forming-Welding I
Answer» Correct ANSWER is (a) 0.01-1 micrometres For explanation I would say: The particles of clay are very small and need HIGH precision MICROSCOPES to determine its size. Clay particles in their breadth have a particle size range in between 0.01 micrometres to 1 micrometres.

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