NFAT Entrance Exam Mock Test for M.Sc. Forensic Science 2025
Physics (25 Questions)
1. Which of the following is a vector quantity?
2. The unit of electrical resistance is:
3. Newton’s Second Law of Motion is expressed as:
4. The refractive index of a medium is 1.5. What is the speed of light in this medium? (Speed of light in vacuum = 3 × 10⁸ m/s)
5. Which instrument is used to measure atmospheric pressure?
6. The SI unit of power is:
7. In a convex lens, when an object is placed at the focus, the image formed is:
8. The phenomenon of splitting of light into its constituent colors is called:
9. What is the work done when a force of 10 N moves an object 5 m in the direction of the force?
10. The principle behind the working of a hydraulic lift is:
11. Which type of mirror is used in a car’s rearview mirror?
12. The half-life of a radioactive substance is 10 days. What fraction of the substance remains after 20 days?
13. The unit of electric charge is:
14. Which of the following waves is used in ultrasonography?
15. The potential energy of an object at height h is given by:
16. The Doppler effect is observed in:
17. Which law explains the conservation of energy in a thermodynamic system?
18. The focal length of a lens is 20 cm. What is its power in diopters?
19. Which material is used as a moderator in nuclear reactors?
20. The speed of sound in air at 20°C is approximately:
21. The phenomenon of total internal reflection occurs when light travels from:
22. Which of the following is a scalar quantity?
23. The resistance of a conductor depends on:
24. Which type of lens is used to correct myopia?
25. The SI unit of magnetic field strength is:
Chemistry (25 Questions)
26. The atomic number of an element is determined by:
27. Which gas is known as laughing gas?
28. The pH of a neutral solution at 25°C is:
29. Which of the following is a noble gas?
30. The chemical formula of sodium bicarbonate is:
31. Which type of bond is formed by the sharing of electrons?
32. The process of conversion of a solid directly into a gas is called:
33. The molecular formula of glucose is:
34. Which of the following is an oxidizing agent?
35. The the valency of carbon in methane (CH₄) is:
36. Which gas is responsible for the greenhouse effect?
37. The monomer of polythene is:
38. The chemical name of baking soda is:
39. Which of the following is a strong acid?
40. The atomic mass unit (amu) is defined as:
41. Which element is essential for the Haber process?
42. The oxidation state of oxygen in H₂O₂ is:
43. Which of the following is a transition metal?
44. The boiling point of water at standard atmospheric pressure is:
45. Which gas is used in the manufacture of ammonia?
46. The chemical formula of ozone is:
47. Which of the following is an allotrope of carbon?
48. The catalyst used in the contact process for sulfuric acid production is:
49. The IUPAC name of CH₃COOH is:
50. Which of the following is a buffer solution?
Biology (25 Questions)
51. The powerhouse of the cell is:
52. DNA is primarily located in:
53. The process of cell division in somatic cells is called:
54. Which of the following is a nitrogenous base in DNA?
55. The enzyme responsible for DNA replication is:
56. Which blood group is known as the universal donor?
57. The process of conversion of glucose into pyruvate is called:
58. Which of the following is a plant hormone?
59. The structural unit of the kidney is:
60. Which vitamin is essential for blood clotting?
61. The process by which plants lose water through stomata is called:
62. Which of the following is a communicable disease?
63. The genetic material of a virus can be:
64. The largest gland in the human body is:
65. Which of the following is a connective tissue?
66. The pigment responsible for photosynthesis is:
67. Which part of the brain controls balance and coordination?
68. The process of protein synthesis occurs in:
69. Which of the following is an excretory organ?
70. The primary source of energy for Earth’s climate system is:
71. Which of the following is a sexually transmitted disease?
72. The functional unit of a gene is:
73. Which of the following is a carbohydrate?
74. The enzyme that breaks down starch into sugar is:
75. Which of the following is a function of the cell membrane?
Basics of Forensic Science (25 Questions)
76. Forensic science primarily deals with:
77. The study of fingerprints is called:
78. Which of the following is a class characteristic of a fingerprint?
79. The primary source of DNA evidence at a crime scene is:
80. The technique used to separate DNA fragments is:
81. Which poison is commonly known as ‘white arsenic’?
82. The study of firearms and ammunition is called:
83. The term ‘Locard’s Exchange Principle’ refers to:
84. Which of the following is used to detect bloodstains at a crime scene?
85. The process of identifying a person through dental records is called:
86. Which of the following is a presumptive test for blood?
87. The study of poisons and their effects is called:
88. Which technique is used to analyze gunshot residue?
89. The primary function of a forensic entomologist is to:
90. Which of the following is a biological evidence?
91. The term ‘chain of custody’ refers to:
92. Which gas is used in breathalyzer tests to detect alcohol?
93. The study of skeletal remains to identify individuals is called:
94. Which of the following is a confirmatory test for semen?
95. The technique used to visualize latent fingerprints is:
96. The time of death can be estimated using:
97. Which of the following is used to analyze trace evidence like fibers?
98. The term ‘forensic’ is derived from the Latin word meaning:
99. Which of the following is a synthetic fiber?
100. The primary goal of forensic toxicology is to:
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