GATE (TF) Textile 2009 Question Paper Solution | GATE/2009/TF/58

Linked Answer Questions

Question 58 (Textile Engineering & Fibre Science)

If the percent moisture regain (R) of a fibre is 8, its percent moisture content (M) would be approximately

(A)7.4
(B)7.2
(C)7.6
(D)7.0
[Show Answer]

Option A is correct.
Given in the question-

Moisture regain(R)=8%

Moisture content(C)=?

By formula-

C=\frac{R}{1+\frac{R}{100}}

C=\frac{8}{1+\frac{8}{100}}

C=\frac{8}{1+0.08}

C=\frac{8}{1.08}

C=7.40 (Ans)

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