Вы искали: latest inventions on science (Английский - Тамильский)

essay on science
அறிவியல் மீது கட்டுரை

essay on science and technology
அறிவியல் மற்றும் தொழில்நுட்பம் பற்றிய கட்டுரை

television is one of the latest inventions of our age. the word “television” is a combination of two words: “tele” (distance) and “vision” (to see) thus it means to see from a distance. in fact it is an improved form of radio. it was invented by john logie baird in 1920s, at that time; only pictures from a low distance were showed on television. but gradually different modifications were made with time. and now television is in its most advanced form. now we can also use television as computer and can use internet on it.
நன்மைகள் மற்றும் தொலைக்காட்சி கட்டுரை, தீமைகள்