Question 04 (Textile Technology & Fibre Science)
The pair of fibres most prone to accumulation of static charge is
| (A) | Cotton and Polyester |
| (B) | Silk and Polyester |
| (C) | Polyester and Polypropylene |
| (D) | Silk and Polypropylene |
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Frequently Asked Questions | FAQs
What is called static charge?
Static charge, also known as static electricity, is a buildup of electric charge on the surface of a material. This occurs when electrons are transferred from one material to another through friction, contact, or separation.
When two objects come into contact and then separate, one object may lose electrons, becoming positively charged, while the other object gains electrons, becoming negatively charged. These charged objects can then attract or repel each other, depending on their respective charges.
Static charge can be observed in a variety of everyday situations, such as when you rub a balloon on your hair and the balloon sticks to a wall, or when you touch a metal doorknob and receive a shock. It is also an important phenomenon in industries such as electronics, where static electricity can damage sensitive electronic components.