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Knitted fabrics are described in terms of :

  • A.Courses and Wales
  • B.Warp and Weft
  • C.Lap and Sliver
  • D.Roving and Lap

Answer: A

Knitted fabrics are described in terms of courses and wales.

A knitted fabric is made of interlocking loops. A course is a horizontal row of loops across the fabric, and a wale is a vertical column of loops along it. Fabric density is given as courses and wales per inch or centimetre.

Warp and weft are the lengthwise and crosswise yarns of a woven fabric. Lap, sliver and roving are stages in spinning: the sheet of fibres from the blowroom, the rope of fibres from carding and drawing, and the slightly twisted strand fed to the spinning frame.

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