Q. Energy park scheme initiated by the centre under the Special Area Demonstration Programme aims to :
1) create awareness about renewable energy systems and devices
2 ) setting up of state level education parks
3) demonstrate the use of NRSE technologies
Codes:
A) 1 & 3
B) 2 & 3
C) 1 & 2
D) 1,2,3
Ans. D
Q. Which of the following techniques are involved in Holography ?
1) LASER
2) Diffraction
3) Interference
Codes:
A) 1 & 2
B) 2 & 3
C) 1 & 3
D) 1,2,3
Ans. D
Q. Which of the following are the examples of coolant that are employed in a nuclear reactor ?
1) Water
2) Carbon di oxide
3) Graphite
Codes :
A) 1 & 3
B) 2 & 3
C) 1 & 2
D) 1,2,3
Ans. C
Q. Which among the following are considered as the bio-fuels ?
1) Curcas
2) Jatropha
3) Karanje
Codes:
A) 1 & 3
B) 2 & 3
C) 1 & 2
D) 1,2,3
Ans. D
Q. Which among the following are positively charged ?
1) Electrons
2) Protons
3) Neutrons
Codes:
A) 1 & 3
B) 2 & 3
C) Only 2
D) 1,2,3
Ans. C
Q. Which among the following are an example of chemical changes ?
1) Rusting of Iron
2) Boiling of water
3) Dissolving of sugar in water
Codes:
A) 1 & 3
B) Only 1
C) 2 & 3
D) Only 2
Ans. B
Boiling of water & Dissolving of sugar in water are physical changes
Q. Which of the following radio isotopes are used in treatment of cancer ?
1) Iodine-131
2) Cobolt-60
3) Arsenic-74
Codes:
A) 1 & 3
B) 2 & 3
C) 1 & 2
D) 1,2,3
Ans. C
Arsenic-74 is used to detect tumour
Q. Which among the following can be classified as an insulator ?
1) Paper
2) Rubber
3) Plastics
4) Glass
Codes :
A) 1,3,4
B) 2,3,4
C) 1,2,3
D) 1,2,3,4
Ans. D
Q. With reference to the Indian Missile Programme, which among the following statements are correct ?
1) Akash is a surface to air missile with a range of 60 kilometers
2) Nag is a fire-and-forget anti-tank missile, with a 5-7 kilometer range
Codes:
A) Only 1
B) Only 2
C) Both are correct
D) Both are incorrect
Ans. C
DRDO launched an ambitious programme named IGMDP for the development of 5 different missiles i.e., Prithvi, Agni, Trishul, Akash and Nag
Q. Which among the following is the strike range of Agni-I missile ?
A) 700 – 800 km
B) 600 – 700 km
C) 500- 600 km
D) 400 – 500 km
Ans. A
Q. In Urban planning there is a term “Zoning”, what does it signifies ?
1) It decides the minimum requirements of space for present and future use of land
2) It prevents overcrowding and also check unhealthy land uses in the areas
Codes:
A) Only 1
B) Only 2
C) Both are correct
D) Both are incorrect
Ans. C
