Answer page no: 6

Answer of question no 1. = Option (c) = J.L. Baird

Answer of question no 2. = Option (a) = Charles Babbage

Answer of question no 3. = Option (d) = 1834 AD

Answer of question no 4. = Option (a) = 1945 AD

Answer of question no 5. = Option (a) = J.J. Thomson

Answer of question no 6. = Option (b) = America