1. The Helium atoms that have lost two electrons are called ________?
Correct : A. Alpha rays
2. What is the approximate height of a Geostationary satellite ?
Correct : C. 35000 kms
3. The inability of a body to change its state of rest or its uniform motion in a straight line is
called as ________?
Correct : C. Inertia
4. Ohm is a unit of measuring _________?
Correct : A. Resistance
5. Equal volumes of all gases contain equal number of molecules under similar conditions of
temperature and pressure. Which law says this ?
Correct : C. Avogadro‘s Law
6. Which among the following is a property of Insulator?
Correct : B. The electrons of the outer orbits are tightly bound to the nucleus and can not flow through them
7. Which among the following is true about latent heat ?
Correct : C. It causes change in state or phase but not in temperature
8. When light from some sources enters to the earth‘s atmosphere, it gets scattered. Which
among the following is a reason behind scattering?
Correct : B. dust, smoke and gas molecules
9. Which among the following is true about Total Internal Reflection?
Correct : B. A ray passing from denser to rarer medium and not able to pass to rarer medium at an angle greater than critical angle
10. Which among the following principle is used by Bats?
Correct : B. SONAR (Sound Navigation & Ranging
11. Which among the following is true regarding Sound Waves?
Correct : C. They are longitudinal waves and material medium is required for their propagation
12. Which among the following is true about conduction, convection and radiation mode of
transfer of heat?
Correct : C. A medium is required for conduction and convection but not required for radiation
13. The ideal fluid which is a hypothetical fluid should contain _______?
Correct : C. Zero Viscosity & Zero Compressibility
14. Which among the following defines cohesive force?
Correct : A. the force of attraction acting between the molecules of same material
15. Which of the following term denotes the internal reaction force per unit area developed as
a result of applied external force ?
Correct : A. Stress
16. What is the mean value of g at earth‘s surface?
Correct : C. 9.8 meter per second square
17. The value of acceleration due to gravity is __________?
Correct : A. Minimum at equator and maximum at poles
18. Which among the following defines gravitational mass?
Correct : A. Ratio of weight of a body and acceleration due to gravity
19. The scientists have discovered that Milky Way is having two components, the disc and spherical. What may be the central object of Milky Way?
Correct : A. A Black Hole
20. Which among the following kinds of glass is used generally in making of the Bullet proof
screens?
Correct : C. Reinforced Glass
21. Which among the following would be most commonly affected, if the filament of a electric Bulb is not uniform?
Correct : B. Life
22. Calorie of Energy is equal to _________?
Correct : B. 4.2 joule
23. A pendulum is taken to Moon , its time period will___________?
Correct : A. Increases
24. Knot is a unit of _________?
Correct : A. Speed
25. One Nautical Mile is equivalent to how many meters?
Correct : D. 1852
26. In which year, Government of India launched the Integrated Guided Missile Development
Program?
Correct : B. 1983
27. What is the use of Venturimeter?
Correct : D. to measure rate of flow of fluids
28. Which among the following is measured using a Vernier Calliper?
Correct : A. Dimensions
29. Which among the following is used to listen and record underwater sounds?
Correct : C. Hydrophone
30. Consider the following:
Help ISRO in Research
Help Department of Space in New Discoveries
Commercially sell Products & Services of Indian Space
Which among the above is / are the correct objectives of ANTRIX?
Correct : D. Only 3
31. Any moving object on earth finally comes to rest due to which among the following?
Correct : B. Friction
32. When Ozone is heated its volume will…. ?
Correct : C. remains unchanged
33. Consider the following:
Pressurized heavy water reactor (PHWR)
Fast breeder reactor (FBR)
Advanced Heavy Water Reactor(AHWR)
The above three represent the stages of India‘s three stage Nuclear Power programme as
follows respectively?
Correct : A. Stage I, Stage II, Stage III
34. Which among the following is the site of Prototype Fast Breeder Reactor (PFBR) in India?
Correct : B. Kalpakkam
35. Chandrashekhar Limit, postulated by Dr S. Chandrashekhar posts a limit of mass of which among the following?
Correct : B. White Dwarf
36. India‘s first Nobel Prize for Physics was claimed in 1930 by the renowned physicist Sir C.V. Raman for his work in which among the following fields?
Correct : B. Optics
37. What is the name of India‘s first nuclear reactor ?
Correct : B. Apsara
38. Which among the following is NOT taken into account while choosing an orbit of the Satellite?
Correct : C. Mass of the satellite
39. Hydraulic Brakes work on which principal?
Correct : A. Pascal‘s Principle
40. Zero point energy is the lowest possible energy that a quantum mechanical physical
system may have. ―Who among the following proposed this concept?
Correct : B. Albert Einstein and Otto Stern
41. Consider the following:
Dispersion
Total Internal Reflection
Refraction
Correct : C. 1,2,3
42. Which among the following lens is used to correct Presbyopia?
Correct : C. Bifocal
43. Which among the following kinds of lenses are used to treat Astigmatism?
Correct : D. Cylindrical
44. Kakrapar Atomic Power Station (KAPS-1) is located in which among the following states?
Correct : B. Gujarath
45. If in a closed room , the door of a refrigerator is kept open for some time , the temperature
of room will ?
Correct : A. Increase
46. First steam-powered vehicle was built by?
Correct : B. Nicolas-Joseph Cugnot
47. Which among the following is a source of Atomic Energy ?
Correct : B. Uranium
48. Which among the following types of glasses contains Cerium and other rare earths and
has a high absorption of ultraviolet rays?
Correct : A. Crookes Glass
49. CDRI is among the thirty eight laboratories that are functioning under the aegis of the council of scientific and Industrial Research (CSIR) of India. Where is located CDRI (Central Drug Research Institute)?
Correct : B. Lucknow
50. Who among the following is the chairman of Council of Scientific and Industrial Research (CSIR)?
Correct : A. Prime Minister of India
51. Consider the following comparisons between the Resourcesat-1 and Resourceset-2:
1. The Resourceset-2 will be able to collect data from a wider strip of the Earth‘s surface
2. The Resourceset -2 will provide remote sensing data services for entire globe, in contrast with some selected area by Resourcesat-1
3. The Resourcesat-2 has been launched with additional payload known as AIS (Automatic Identification System) from COMDEV, Canada as an experimental payload for ship surveillance in VHF band
Which among the above statement is / are correct?
Correct : C. 1 & 3 are correct
52. Which among the following correctly defines Pinaka?
Correct : A. A Multi Barrel Rocket Launcher Developed by DRDO
53. Which among the following can be measured with Anemometer?
Correct : B. Wind Velocity
54. At which among the following temperatures, the indicator of Celsius and Fahrenheit
thermometers will show the same reading?
Correct : A. -40°C
55. At which among the following points, the high tides are lower than usual and low tides are
higher than usual?
Correct : C. Apogee
56. Phobos and Deimos are the natural satellites of which of the following planets?
Correct : A. Mars
57. Sun accounts for approximately what fraction of total mass of Solar System ?
Correct : D. 99.86%
58. In which of the following light produces image focus in front of the retina?
Correct : B. Myopia
59. Which among the following is also known as Dog Star?
Correct : C. Sirius
60. The name of Robert Watson-Watt is associated with which among the following
inventions?
Correct : C. Radar technology
61. Which among the following scientists is known for laws of planetary motion?
Correct : B. Kepler
62. The ―Amos‖ series of satellites belongs to which among the following countries?
Correct : C. Israel
63. Which among the following compound is most commonly used in the Photochromic lenses?
Correct : B. Silver Chloride
64. Which among the following are being procured by India for its armed forces, under the Project-75 India (P-75I) Programme?
Correct : C. Submarines
65. Soviet aircraft carrier Admiral Gorshkov, has been rechristened in India as which among the following?
Correct : B. INS Vikramaditya
66. In context with the Defense of India, Advanced Technology Vessel (ATV) Projects are
related to which among the following?
Correct : B. Nuclear Capable Submarines
67. Which among the following radiations in the Sunlight causes tanning and sunburn?
Correct : A. Ultraviolet
68. What is the focal length of a concave lense with number -5D?
Correct : D. 20 cm
69. The asteroid belt is a region of the Solar System located roughly between the orbits of which among the following planets?
Correct : B. Mars & Jupiter
70. India‘s First Moon Mission Chandrayaan was launched on which among the following
dates?
Correct : B. October 22, 2008
71. Which of the following is India‘s first nuclear reactor:
Correct : A. Apsara
72. In which of the following states is located the Indian Astronomical Observatory?
Correct : D. Jammu & Kashmir
73. Which among the following is the largest nuclear power station of India by capacity?
Correct : A. Tarapur Atomic Power Station, Maharashtra
74. Which among the following the correct English Official name of CERN ( Conseil Européen
pour la Recherche Nucléaire)?
Correct : A. European Organization for Nuclear Research
75. What is the name of Indian‘s first satellite launch vehicle?
Correct : C. SLV-3
76. In which year India‘s first satellite Aryabhatta was launched?
Correct : A. 1975
77. Which of the following is responsible for the fact that Tennis ball bounces higher at high
altitudes than in plains?
Correct : C. Less dense air
78. Thin lamination is used in a transformer to reduce:
Correct : A. Eddy current losses
79. Which of the following statements is incorrect about a Plane Mirror?
Correct : B. Its optical power is one
80. A high-refractive-index polymer (HRIP) is a polymer that has a refractive index greater than _?
Correct : D. 1.50
81. Consider the following statements regarding Black Holes:
1. A black hole is a supergiant star that has collapsed into itself
2. The Black-hole singularity has zero radius
Which of the above is / are correct statements?
Correct : C. Both 1 & 2
82. Which of the following is / are correct statements with respect to Copper (Cu), Silver (Ag) and Gold (Au)?
1. All of them are can be found naturally in their elemental state
2. All of them belong to same group in the periodic table
Select the correct option from the codes given below:
Correct : C. Both 1 & 2
83. A 10 Kg block of Iron has which of the following twice in value in comparison to a 5 Kg block of Iron?
1. Inertia
2. Mass
3. Volume
Select the correct option from the codes given below:
Correct : D. 1, 2 & 3
84. Albert Einstein was awarded Nobel Prize for his path-breaking research and formulation of the:
Correct : B. Laws of Photo-Electric Effect
85. Which one of the following types of Laser is used in Laser Printers?
Correct : A. Semiconductor laser
86. The power of a lens is measured in :
Correct : A. diopters
87. The television technology in which a new form of light-emitting crystals which can be printed onto flexible plastic sheets to produce a paper-thin display that can be rolled up and carried in a pocket is:
Correct : A. QD-TV
88. Amalgam‘ is a term used for an alloy of a metal with:
Correct : B. Mercury
89. Gammaxene, D.D.T. and Bleaching powder are important compounds of :
Correct : A. Chlorine
90. L.P.G. is a hydrocarbon consisting of a mixture of:
Correct : B. Propane and Butane
91. What is Kerogen oil?
Correct : A. Its an unconventional oil produced from the pyrolysis, hydrogenation, or thermal dissolution of Oil Shales
92. Which among the following was first human-made plastic?
Correct : C. Celluloid
93. Which among the following is the correct impact of the London Forces in the Cycloalkanes?
Correct : A. The melting and boiling points get increased
94. Gargling with a solution of table salt is known to provide relief for a sore throat because ___ ?
Correct : C. It dehydrates water from inflammatory tissues by Osmosis
95. The Potassium graphite and Calcium Graphite can be mostly used as which among the following?
Correct : C. Superconductors
96. Which among the following minerals is also known as Horn Silver?
Correct : B. Silver Chroride
97. Consider the following particles in relation to the matter:
π-Meson (Pi-meson)
Photon
Which among the above are considered to be mass less and charge less?