###### Question 54 (Textile Engineering & Fibre Science)

For a fully relaxed knitted fabric, the wale constant (K_{w}) and course constant (K_{c}) are 4.2 anf 5.5, respectively. If the loop length is 0.5 cm, the loop density per cm^{2}, to the nearest integer, would be _**_92_**_.

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**Given in the question-**

Wales constant(**Kw**)=**4.2**

Course constant(**Kc)**=**5.5**

Loop length(**l**)=**0.5 cm**

Loop density per cm^{2}=**?****Formula**:

Loop density/cm^{2}=k_{c} x k_{w}/l^{2}

Loop density/cm^{2}=4.2 x 5.5/(0.5)^{2}

Loop density/cm^{2}=4.2 x 5.5/0.25

Loop density/cm^{2}=92.4**Loop density/cm ^{2}=92 (nearest to an integer as asked in the question) ** (Answer)