Category: S&T
71. Which of the following is not correctly matched? (a) Space Application Centre – Ahmedabad (b) National Remote Sensing Centre […]...
1. Who was the father of the Indian Space Programme? (a) Dr. Vikram Ambalal Sarabhai (b) Dr. Satish Dhawan (c) […]...
201. On which principle digital computer work? (a) Calculation (b) Measurement (c) Electric (d) Logical [Uttarakhand U.D.A./L.D.A. (Pre) 2007] […]...
101. ‘Windows-3’ a popular windowing environment was released by Microsoft in the year – (a) 1985 (b) 2000 (c) 1995 […]...
Computer and Information Technology (Part I) – Old Year Questions 1. The first Computer was made by : (a) Bill […]...
1. Which one of the following pairs is not correctly matched : (a) Discovery of Meson – Hideki Yukawa (b) […]...
1. Which element is the best conductor of electricity? (a) Silver (b) Copper (c) Aluminium (d) Iron [Chhattisgarh P.C.S. (Pre) […]...
1. A 100-watt electric bulb is used for 10 hours. What will be the cost of electricity consumed, if the […]...
1. Put in ascending order of speed of sound in the mediums- I . Water, II. Steel, III. Nitrogen : […]...
1. Which of the following is a mechanical wave? (a) Radio-waves (b) X-rays (c) Light waves (d) Sound waves [Uttarakhand […]...