2010
1- Unified Extensible Filmware Interface(UEFI). 2
2- Generic Medicine. 2
3- K-4 Missiles. 2
4- Subrahmanayam Chandrashekar. 2
2008
5- Biological Clock. 2
6- Eugenics. 2
7- Isotopes. 2
8- Transgenic crops. 2
9- GENE. 2
10- Eutrofication. 4
11- What is Environment Impact Assesment? Answer in Detail. 6
12- Tell about by products of Petroleum. 6
2007
13- WiFi Technology. 2
14- Petrology 2
15- Meningitis. 2
16- What is Red Bio Technology? 4
17- What do you mean by 3G Technique? 4
18- What do you mean by ecological degradation? 4
19- What are the main features of a green fuel? 4
20- What is DNA Finger Printing? Explain? 4
2003
21- Cybernetics. 2
22- Haemophillia. 2
23- Paran Padam. 2
24- Satish Dhavan. 2
25- How tobacco is harmful to the health & society? Give ways to control its harmful effects. 6
26- How satellites are usefull in the growth and development of communication infrastructure and environment? 6
2001
27- Congentric C.L.P. 2
28- Earth Day. 2
29- A.T.M. 2
30- Hubble. 2
31- Define Social Medical Science. 4
32- Explain Global Warming. 4
33- Define and Explain “Skin” 4
34- Explain Information super highway. 4
35- Explain the use of Chemo Therapy and Radio Therapy in Cancer. 6
36- Explain Languages of Computer:- BASIC,COBOL,PASCAL and Computer Virus. 6
1999
37- What is the use of scientific instrument called Creseography? 2
38- Who invented the following- (a)Sewing Machine (b)Pneumatic Tyre. 2
39- What is the difference between a mixture and a compound? 4
40- What are ecological studies and why have they become important in recent times? 4
1997
41- Hydrophonics. 2
42- Difference between Coal and Coke. 2
43- Why do we have nose bleeding while scaling high altitudes? 2
44- Cybernetics. 2
45- Eco- Tourism. 4
46- What is Osteomalacia? 4
47- Integrated Service Digital Network(INDS). 4
48- Write a brief note on Wildlife and Forest Conservation. 6
49- Trace the progress of Space Research in India since the 1960’s. 6
50- What are the essentials of Food and what is a balanced diet? 6
1996
51- Science of Cryogenics and Ecology. 2
52- Green House Effect. 2
53- Optical Fibre. 2
54- Anemometer. 2
55- Richter Scale. 2
56- Environmental Degradation. 4
57-(a)The Internet (b) ISRO(Indian Space Research Organisation). 4
1994
58- Tissue Culture. 2
59- Carbon Dating. 2
60- Why does ice floats on water but sinks in alchol? 2
61- What are natural and man made fibres? 4
62- Briefly describe Satellite Communication. 4
63- Describe various Petroleum products and their uses. 6
64- Write a short note on wildlife and their preservation in Rajasthan. 6
1991
65- Sericulture. 2
66- Tide. 2
67- Laser. 2
68- Vitamins. 2
69- Computer. 4
70- Bacteria and Virus. 4
71-(a)Whay are cloudy nights warmer? (b) Why water pipes bursts in extremely cold weather? 4
72- Shooting star. 2