Answer to the Question No: (a)
Definition of friction, importance & problem of friction, Minimization method of friction ,Amon tons
Law & static capstan method, Math.Answer to the Question No: (b)
Yes Mam, I want to learn more.
Answer to the Question No: (c)
I have understood the lecture
Answer to the Question No: (d)
Friction is important in textile industry because,
- Friction holds the fiber in a sliver and hence material does not break due to self weight.
- Friction helps in the drafting and drawing process.
- Uniform tension can be maintained in winding and warping because of friction.
- Friction helps in twisting during spinning.
- Friction modifies the luster and appearance of a cloth
- Friction makes more clean yarn.
- So friction is important in the textile industry.