Question 19 (Textile Technology & Fibre Science)
The ration of yarn tensile modulus of fibre tensile modulus, where the surface fibres are inclined at t twist angle 
, (rounded off to 2 decimal places) is ________.
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The ration of yarn tensile modulus of fibre tensile modulus, where the surface fibres are inclined at t twist angle , (rounded off to 2 decimal places) is ________.
Write Here