The correct option is (c).
Explanation
Spinning is the fundamental mechanical process in textile manufacturing used to convert loose fibers into a continuous thread or yarn. This process is essential for creating fabrics.
Statement 1 is Correct:
Spinning is defined as the process of making yarn from fibers. In this process, a mass of fibers (such as cotton or wool) is drawn out and processed to form a continuous strand.
Statement 2 is Incorrect:
Fibers are not glued together during spinning. The critical mechanism in spinning is twisting. The fibers are drawn out and twisted together; this twisting action binds the fibers, increases inter-fiber friction, and provides the necessary strength to form a coherent yarn.
Statement 3 is Correct:
Spinning can be done manually or mechanically. On a small scale, simple devices like a hand spindle (takli) or a spinning wheel (charkha) are used. However, spinning of yarn on a large industrial scale is invariably done with the help of spinning machines to ensure speed and uniformity.
Key Takeaway:
The process of spinning involves drawing and twisting fibers to create yarn; it does not involve gluing fibers together.