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A yarn is passing through an additive type tensioner The mass of dead weight on disc is 50 g and the coefficient of friction between

A yarn is passing through an additive type tensioner The mass of dead weight on disc is 50 g and the coefficient of friction between

Q. A yarn is passing through an additive type tensioner. The mass of dead weight on disc is 50 g and the coefficient of friction between yarn and disc is 0.3. If the input tension is 50 gf, then the output tension (gf) is .

Ans: 79-81

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