Question:medium

$\phi=\int_{0}^{R}\int_{0}^{e_{f}}\varphi\epsilon_{f}d\epsilon_{f}\frac{2\pi~ r.dr}{Y_{y}}$ is related to}

Show Hint

Fibre migration improves yarn cohesion and reduces weak points in yarn structure.

Updated On: Jul 4, 2026

Fabric strength
Fibre Migration
Closed fibre spacing
Castigliano's theorem

Show Solution

The Correct Option is B

Solution and Explanation

Was this answer helpful?

0

Top Questions on Pollution control and treatment of effluents

In industry, the type of NaOH used is
- TS PGECET - 2026
- Textile Engineering and Fibre Science
- Pollution control and treatment of effluents
View Solution
In the following, one of the resources is extensively used for decolourisation of dye spent liquor
- TS PGECET - 2026
- Textile Engineering and Fibre Science
- Pollution control and treatment of effluents
View Solution
The most efficient equipment for removal of sub-micron dust particles from blast furnace gas is
- TS PGECET - 2026
- Chemical Engineering
- Pollution control and treatment of effluents
View Solution
In the equation \[ \beta=\frac{b_2}{b_1}, \] the term \(\beta\) is known as \[ \_ \]
- TS PGECET - 2026
- Textile Engineering and Fibre Science
- Pollution control and treatment of effluents
View Solution
Want to practice more? Try solving extra ecology questions todayView All Questions

Questions Asked in TS PGECET exam

The Eigenvalues of \(3\times 3\) real matrix A are 1, 2, 3 then \(A^{-1} =\)

TS PGECET - 2026
Linear Algebra

Let \(A=\begin{bmatrix} 1 & 1 & 0 \\ 0 & 1 & 1 \\ 0 & 0 & 1 \end{bmatrix}\). If \(u_1\) and \(u_2\) are column matrices such that \(Au_1 = \begin{bmatrix} 2 \\ 1 \\ 0 \end{bmatrix}\) and \(Au_2 = \begin{bmatrix} 1 \\ 0 \\ 1 \end{bmatrix}\), then \(u_1 - u_2\) is

TS PGECET - 2026
Matrices

Let \(a,b\) and \(c\) be real numbers. Suppose there exist real numbers \(x,y,z\) which are not all zero such that the system of equations \(x = cy + bz\), \(y = cx + az\) and \(z = bx + ay\) has a non-zero solution then \(\left(a+b+c\right)^2 =\)

TS PGECET - 2026
Determinants

For the function \(f(x)=\log x\), the number \(c\) strictly between \(e^2\) and \(e^3\) that satisfies \(f'(c)=\dfrac{f(e^3)-f(e^2)}{e^3-e^2}\) is

TS PGECET - 2026
Calculus