If y is the weight of dry steam and x is the weight of water suspensio – McqOptions

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1.	If y is the weight of dry steam and x is the weight of water suspension, then dryness fraction is equal to
A.	\(\frac{x}{y +x}\)
B.	\(\frac{y}{x +y}\)
C.	\(\frac yx\)
D.	\(\frac xy\)
Answer» C. \(\frac yx\)

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