List of practice Questions

If two bodies named A and B exert force \(F_{AB}\) and \(F_{BA}\) on each other, the expression \(F_{AB} = -F_{BA}\) signifies which law?

When a person leans up against an object present at the scene of crime and leaves behind the pattern of his or her clothing, is called as:

Irradiation of a mixture of ethylene and mercury vapor with light of wavelength 253.7nm brings about the dissociation of ethylene. The reaction is an example of:

The method which is used for three dimensional reconstruction of crime scene that requires many parts of the crime scene to be measured for determining the height and size of evidence is known as:

Which of the following statements are true?
A. Ganja is prepared from dried root and stem
B. Majoon is prepared by combining ganja with opium
C. Ganja is also known as ganjhabhanga
D. Hashish is a viscous oil obtained from Cannabis Sativa

CNS depressant Speed balls are combination of:

Kozelka and Hine test is used to detect

Match the LIST-I with LIST-II

LIST-I	LIST-II
A. Ricin	I. Snake venom
B. Abrin	II. Stops protein synthesis
C. Hyaluronidase	III. Used to lull cattle's
D. Histamines	IV. Bee and wasp venom

Which metal poisoning caused Minamata disease which took place in Japan by eating contaminated fish in 1956?

The composition of gun powder is:

Which acid is known as aqua fortis?

The Gustafson Method is used to calculate the age of human beings":

Arrange the instruments in increasing order of their sensitivity:
A. GC-ECD
B. TLC
C. HPLC-PDA
D. GC-TCD
E. HPLC-RI

Which of the following is not one of the basic types of vehicular accident crime scene photography?

Arrange the instruments in increasing order of their sensitivity:
A. GC-ECD
B. TLC
C. HPLC-PDA
D. GC-QToF
E. HPLC-RI

Match the LIST-I with LIST-II

LIST-I	LIST-II
A. Metallic protrusion where the primer gets compressed and explodes...	III. Anvil
B. A cardboard or a plastic disc of 12mm...	IV. Base wad
C. The steel block which closes the breech in firearms	I. Breech block
D. A cardboard or a plastic piece inside the brass head of a shotgun cartridge	II. Cushion Wad

The permanent record of the size and distance between the crime scene and the physical evidence, is best preserved in the form of:

Which of the following method is considered as the most basic and least accurate form of crime scene mapping?

Match the LIST-I with LIST-II

LIST-I	LIST-II
A. Forensic Psychiatry	III. Behavioural pattern of criminal
B. Forensic Engineering	IV. Origin of metallic fracture
C. Forensic Odontology	I. Bite marks analysis
D. Computer Forensics	II. Information derived from digital devices

Arrange the following elements in increasing order of their atomic number:
A. Zr
B. Xe
C. Ag
D. Ba
E. Rb

Match the LIST-I (Spectroscopy) with LIST-II (Application)

LIST-I	LIST-II
A. Visible light spectroscopy	III. Identification on the basis of color
B. Fluorescence spectroscopy	IV. Identification on the basis of fluorophore present
C. FTIR spectroscopy	I. Identification on the basis of absorption in infrared region
D. Mass Spectroscopy	II. Identification on the basis of m/z ion

Arrange the following microscope in the increasing order of resolving power:
A. SEM
B. Compound
C. TEM
D. Polarising
E. Fluorescence

Choose the characters which can be classified as individual character of a foot wear print:
A. Imbedded material
B. Wear pattern
C. Design
D. Sole material
E. Imperfections

Which one of these is an instrumental technique used to examine the DNA?

Which one of the following is a correct combination of ionizer and analyser that can make a Mass Spectrometer useful to analyze biomolecules?