https://www.khanacademy.org/science/telangana-class-8-science/x17f7017799a605d2:s/x17f7017799a605d2:3-1-clothes-made-of-natural-fibres/v/introduction-to-polymers-and-synthetic-fibers 2025-03-06T03:29:07.687997642Z Introduction to Polymers and Synthetic Fibers Have you ever thought about what your clothes are made of? Why do we use materials like polyester and nylon instead of just cotton and wool? Shankar Nair video https://cdn.kastatic.org/googleusercontent/ZCdwTudJg6e6n-P2gsaUborP4izvMsGo71pvEVlX9dNYWcLXcP7VHkWpn2grt4TUP1KoJLQP9NswyHBuBLSFTBw Introduction to Polymers and Synthetic Fibers Have you ever thought about what your clothes are made of? Why do we use materials like polyester and nylon instead of just cotton and wool? https://cdn.kastatic.org/ka-youtube-converted/e1PDpTKJtGY.mp4/e1PDpTKJtGY.mp4 306 Introduction to Synthetic fibers and Polymers https://www.khanacademy.org/science/telangana-class-8-science/x17f7017799a605d2:s/x17f7017799a605d2:3-1-clothes-made-of-natural-fibres/e/introduction-to-synthetic-fibers-and-polymers 2026-04-07T22:23:57.656416987Z Introduction to synthetic fibers and polymers Lets answer some questions. Shankar R exercise https://www.khanacademy.org/science/telangana-class-8-science/x17f7017799a605d2:s/x17f7017799a605d2:introduction-to-synthetic-fibers-plastics/v/rayon-nylon-polyester-acrylic-middle-school-science-khan-academy 2025-03-06T03:29:07.687997642Z Rayon Nylon Polyester Acrylic In this video, we explore Rayon, Nylon, Polyester, and Acrylic—amazing synthetic fibers that have changed our lives! Learn how Rayon mimics silk, Nylon is stronger than steel, Polyester never wrinkles, and Acrylic keeps us warm like wool. Shankar Nair video https://cdn.kastatic.org/googleusercontent/ZCdwTudJg6e6n-P2gsaUborP4izvMsGo71pvEVlX9dNYWcLXcP7VHkWpn2grt4TUP1KoJLQP9NswyHBuBLSFTBw Rayon Nylon Polyester Acrylic In this video, we explore Rayon, Nylon, Polyester, and Acrylic—amazing synthetic fibers that have changed our lives! Learn how Rayon mimics silk, Nylon is stronger than steel, Polyester never wrinkles, and Acrylic keeps us warm like wool. https://cdn.kastatic.org/ka-youtube-converted/keW7NcKIu5Q.mp4/keW7NcKIu5Q.mp4 438 Introduction to Synthetic fibers and Polymers https://www.khanacademy.org/science/telangana-class-8-science/x17f7017799a605d2:s/x17f7017799a605d2:introduction-to-synthetic-fibers-plastics/e/rayon-nylon-polyester-acrylic 2026-04-07T23:36:17.218592739Z Rayon Nylon Polyester Acrylic Lets answer some questions Shankar R exercise