Machine-translated by Google. Questions are authored in English.
Top

Discussion

...................... is a wrinkled appearance along a seam.

  • A.Unbalanced
  • B.Variable
  • C.Pucker
  • D.Slipped

Answer: C

A wrinkled appearance along a seam is called pucker.

Seam pucker is the gathering or rippling of fabric along a stitched seam. It is caused by too much thread tension, uneven feeding of the two layers, shrinkage of the sewing thread, or a needle too heavy for the fabric.

Unbalanced, variable and slipped describe other defects, such as unequal tension or stitches that slip, but the specific term for a wavy, wrinkled seam is pucker.

No comment is present. Be the first to comment.
Loading…

Post your comment

Please log in or register to post a comment.