Question:
In a knitted fabric, what is the type of defect in lock stitching that reduces the potential for stitch in a seam?
In a knitted fabric, what is the type of defect in lock stitching that reduces the potential for stitch in a seam?
Show Hint
Slipped stitches weaken seam strength in knitted fabrics.
Updated On: Jul 2, 2026
- Slipped stitch
- Unbalanced stitches
- Breakage
- Staggered stitching
Show Solution
Verified By Collegedunia
The Correct Option is A
Solution and Explanation
Concept:
In knitted fabrics, seam strength depends on proper interlooping of stitches. Any disruption in loop formation reduces seam efficiency and stitch holding capacity.
Step 1: Understand lock stitch behavior.
Lock stitching requires:
• Proper needle penetration
• Correct loop formation
• Balanced tension
Step 2: Analyze defects.
• Slipped stitch → loop does not form properly
• Breakage → complete thread failure
• Unbalanced stitches → irregular seam
• Staggered stitching → misalignment
Step 3: Identify main issue.
Slipped stitch directly reduces stitch formation capability in seam.
Step 4: Final conclusion.
\[ \boxed{\text{Slipped Stitch}} \] Thus, \[ \boxed{\text{Option (A) is correct.}} \]
Step 1: Understand lock stitch behavior.
Lock stitching requires:
• Proper needle penetration
• Correct loop formation
• Balanced tension
Step 2: Analyze defects.
• Slipped stitch → loop does not form properly
• Breakage → complete thread failure
• Unbalanced stitches → irregular seam
• Staggered stitching → misalignment
Step 3: Identify main issue.
Slipped stitch directly reduces stitch formation capability in seam.
Step 4: Final conclusion.
\[ \boxed{\text{Slipped Stitch}} \] Thus, \[ \boxed{\text{Option (A) is correct.}} \]
Was this answer helpful?
0
0
Top TS PGECET Textile Engineering and Fibre Science Questions
- SERICIN refers to
- From the following, highest moisture regain can be seen in
- The trilobal cross section of polyester is observed in
- In which of the following cotton, one finds an apparel use?
- Basalt is
View More Questions
Top TS PGECET Sewing technology Questions
- Feed mechanism depends on the following part of sewing machine
- Joining two or more layers of fabric using lock stitch is called
- Stitch number for ordinary running on lock stitch sewing machine is
- The process of joining the two layers of fabric using heat pressing in-order to retain the shape of the garment component is called
- The common sewing thread is a
View More Questions
Top TS PGECET Questions
- If \( P = \begin{pmatrix} 1 & 1 & 1 \\ 0 & 1 & 2 \\ 0 & 0 & 1 \end{pmatrix} \) is the modal matrix of \( A = \begin{pmatrix} 1 & 1 & 0 \\ 0 & 2 & 2 \\ 0 & 0 & 3 \end{pmatrix} \) then the sum of all the elements of \( P^{-1}AP \) is
- If the system of equations \( kx + y + z = k - 1 \), \( x + ky + z = k - 1 \), and \( x + y + kz = k - 1 \) has infinite solutions, then \( k \) is
- The value of the integral \( \int_C (2xy - x^2) \, dx + (x^2 + y^2) \, dy \) where \( C \) is the boundary of the region enclosed by \( y = x^2 \) and \( y^2 = x \), described in the positive sense, is
- Let \( f(x) = \log x \). The number \( C \) strictly between \( e^2 \) and \( e^3 \) such that its reciprocal is equal to \( \frac{f(e^3) - f(e^2)}{e^3 - e^2} \) is
- The solution of the differential equation \( (D^2 + 2)y = x^2 \) is
View More Questions