questions 100 set
sarada avadhanam

Question Bank for All India Duty Meet 16 Nov 2005

1.In 2001, Gilani and his brother Shah Faisal were allegedly involved in parliament house attack and the clues collected were in the form of
proof of purchase of materials to make explosives
proof of purchase of arms
proof of acquisition of vehicle
proof of fake notes pass ports [a] [ the proof of purchase of explosives was obtained from seized laptop]

2. In Madhumita Shukla murder case which analysis played a vital and significant role
explosive analysis
fire arm analysis
video analysis
telephone analysis

3.An explosive yellow in colour liberates free carbon and is not affected by moisture is
RDX
TNT
SEMTEX
NG [b]

4.Metallic fouling can be detected by
X rays
Chemical reaction
Spectrophoto metry
a and b [d]

5.What is meant by COOK OFF ___________ [if another cartridge is loaded while the barrel is still hot, the propellant is ignited even before the bolt is operated resulting the bursting the cartridge case thus injuring the shooter]

6.Pattern of burning and scorching when contaminated by blood or dark coloured cloth , the technique used is
X ray photography
UV photography
IR photography
Holography [c]

7.Quick match in explosives means
Match box with sticks which catch fire easily
Match box with sticks which does not catch fire easily
Explosives without sulphur and with mealed powder
Sulphur containing powder without any mealed powder [c] [ sulphur less mealed powder, it burns quickly used for initiation and ignition]

8.The flash camera was used for _________ in ex CM’s attack case
As a source of light
Initiating multiple live controls
As a source of heat
For ignition [b] [ for initiating multiple live controls]

9.Nylon got its name from _____________ [New York and London]

10.Artificial silk is
Teflon
Nylon
Kurlon
Rayon [d]

11.The synthetic fibre resistant to the action of micro organisms
Teflon
Nylon
Kurlon
Rayon [b]

12.Terylene is
Plastic
Carbon fibre
Polyester
Rubber [c]

13.Fibers used in making space craft and aircraft
Sulphur fibres
Silica fibers
Carbon fibres
Asbestos fibres [c]

14.Poly vinyl chloride is a good example of
Fibre
Polyester
Plastic
Rubber [c]

15.Melamine is a plastic of category
Thermo plastic
Thermo labile plastic
Thermo setting plastic
Thermo static plastic [c] [ once moulded cannot be moulded again by reheating]

16.Rubber is a
Bimer of colloidal nature
Polymer of non colloidal nature
Polymer of colloidal nature
Bimer of non colloidal nature [c]

17.Vulcanization of rubber is by adding
P
S
N
Si [b]

18.The rubber used for making football bladder
Natural rubber
Rubber with thermo setting plastic
Rubber with thermo curing plastic
Vulcanized rubber [d]

19.Hosepipe uses the following
Neoprene
Isoprene
Polyprene
Thiokol [d]

20.Advantage of synthetic detergent over soap
Easy to prepare
Less cumbersome
Can be used even with hard water
Does not harm the hand [c]

21.Anil , judge’s son of J&K was accused of taking bribes, clue in this case came as
Audio clipping
Video clipping
Trap mechanism
Eye witness [b]

22.The most amazing invention of 2005, snuppy , the first cloned
Rabbit
Cat
Dog
Deer [c]

23.Sajida, along with other three of the squad targeted American owned hotels in Amman that resulted in a futile attempt because
Suicide belt malfunctioned
Exploded but did not hit intended target
Did not explode danger thwarted
Dysfunction of primer cord [a,d]

24.Dhanunjay chatterjee, had been awarded capital punishment as he was an accused in
Explosives case
Organized crime
Rape cum murder
Terrorism [c]

25.Rh system was first recognized in a case report about
A haemolytic transfusion reaction
Haemolytic disease of newborn
Circulatory overload
Auto immune haemolytic anaemia [b]

26.Rh antigens are inherited as
Autosomal recessive alleles
Sex linked genes
Co dominant alleles
None of the above [c]

27.Rh antigens are
Glyco lipids
Simple sugars
Glyco proteins
Lipo proteins [d]

28.Rh anti bodies have been associated with which of the following clinical conditions
Erythro blastosis faetalis
Thrombo cyto penia
Haemolytic transfusion reaction
Haemophilia A [c]

29.The antigen system closely associated phenotypically with Rh is known as
McCoy
Lutheran
Duffy
Lw [d]

30.The condition of asthenospermia indicates
No sperms
No/ slow movement of sperms
Abnormal shape of the sperm
Over activity of the sperm [b]

31.The condition of crypto richidism means
Abnormal shape of testes
Normal position of the testes with abnormal size
Testes in groin or abdomen
Absence of testes [c]

32.The condition necro spermia means
Absence of spermatozoa
Presence without tail of sperms
Not moving and dead sperms
Not moving but alive sperms [c]

33.The expulsion of seminal fluid backward into the bladder instead of forward is
Backward ejaculation
Lateral ejaculation
Retrograde ejaculation
Hyper ejaculation [c]

34.X ray picture of vas deferens to note the blockades
Differenso graphy
Testeculo graphy
Erythro graphy
Vaso graphy [d]

35.the following grouping system has naturally occurring antibodies
Rh system
ABO system
Kell system
Duffy [b]

36.ABH antigens develop
50 days of foetal life
30 days of foetal life
20 days of foetal life
only full term foetus [b]

37.PDA in cell phone terminology means _____________ [personal / portable digital assistant.]

38.GSM stands for _________________ [global system for mobile communications]

39.CDMA stands for ________________

40.IMEI number is ___________________ [international mobile equipment identity number obtained from network provider on request. Find it by keying in *#06#]

41.No two mobiles phones are supposed to have the same IMEI number in the world T/F[T] [it is like a fingerprint of the mobile handset]

42.fingerprints of Siamese twins are found identical T/F [F]

43.the lens best suited for surreptitious surveillance photography
wide angle lens
bifocal lens
telephoto lens
unifocal lens [c]

44.close-up flash photography is best taken using
polarizing filter
neutral density filter
colour contrast filters
colour correction filters [b]

45.glare from shining non metallic surface is reduce using
polarizing filter
neutral density filter
colour contrast filters
colour correction filters [a]

46.signature tampering in document is best studied by
compound micro scope
comparison microscope
stereo microscope
electron microscope [c]

47.When a glass pane is cracked by heat , the edge will exhibit
only radial fractures
only concentric fractures
conchoidal fractures
no fractures [d]

48.Stains as old as 11 years can be typed by Absorption Elution Method T/F[T]

49.Saliva and Semen have lesser titre of ABO substances than that of blood T/F[F]

50.On harder and less porous surface the blood spatter pattern is more/ less . [ less]

51.dentition of identical twins is not similar T/F[T]

52.klinefelter syndrome will have the following karyotype
XXX
XYY
XXO
XXY [d]

53.shovel shaped incisors ins observed in
Japanese
Negroes
Indians
Chinese [d]

54.colour and texture of bone of burnt bone does not give any clue as to the heat and intensity of the blaze T/F [F] [ direct cum prolonged burning the bones color is white ash. Limited indirect exposure the colour is yellow to brown colour]

55.a humerus bone with distal epiphyses fused and proximal epiphyses open indicates the age range of
5-10
1-4
13-18
above 25 years [c]

56.Incremental growth layers in dental cementum indicate
Dental caries
False teeth
Age
Dentition [c]

57.With cranial morphology the accuracy level of sex differentiation achieved is
90-95%
80-70%
40-50%
100% [a]

58. The hardest tissue of human body
Dentine
Cementum
Omentum
Lamentum [a]

59.Best indicator of racial phenotype
Linguo maxillar
Cranio facial
Mandibulo maxillar
Odonto sphenoid [b]

60.turner’s syndrome is caused by
conjunction
non dysjunction
interjunction
dysjunction [b]

61.baldness is not hereditary T/F[F]

62.ulotrichous form of hair is characteristic of
negroes
Caucasian
Mongoloid
Indian [a]

63.for screening letter bombs the following equipment is best suited
fluoroscope
lexiscope
microscope
periscope [b]

64.mortar ammunition has the following range of caliber
20 mm to 40 mm
30-40 mm
50-160 mm
180-200 mm [c]

65.In the series of bomb explosions that occurred in 2000 in AP explosive used was
CENTEX
RDX
PETN
Gelatin [d]

66.explosives ultra sensitive to heat shock and friction does not burn are referred to as
non initiators
primers
dimers
pentamers [b]

67.water gels are
Ammonium nitrate based
Ammonium nitrite based
Ammonium chloride based
Ammonium hypo chloride based [a]

68.C4 military explosives contain PETN T/F[F] [ RDX]

69.Military bursting charge explosive used in world war II
PETN
TNT
KClO3
KClO2 [b]

70.temperature sensitive explosives are best analyzed by
GC
Electro phoresis
HPLC
SEM [C]

71.Fingerprint pattern of unique spectrum for organic explosives is obtained by
UV spectrum
IR spectrum
GC
GCMS [b]

72.unique fingerprint pattern for inorganic explosives is obtained by
UV spectrum
IR spectrum
X RAY Diffraction
GC [c]

73.the study of following helps in identification of wood
Xylem pattern
Phloem pattern
Growth rings
Thickness of wood [c]

74.the ingredient in paint that gives colour and opacity is
a thinner
binder
pigment
divider [c]

75.binder in paint helps in hardening and holding T/F [T]

76.the other name for binder is vehicle T/F [T]

77.the following paint on dryness leaves unpleasant odour
enamel paint
oil paint
latex paint
acrylic paint [c]

78.acrylic paints use the following binder
oxidizing
evaporating
coagulating
polymerizing [b]

79.the paints used in architecture
emulsion
acrylic
oil
latex [a]

80.distemper in masonry works use water based paints T/F [T]

81. if complex ions are present in paint, the choice of technique for detection is
spectro graphy
video graphy
SEM
X Ray diffraction [d]

82.Pyrolysis gas chromatography can identify constituents absolutely T/F [F]

83.Pyrolysis gas chromatography is non destructive in nature T/F [F]

84.infrared Spectrophotometry is a destructive method T/F[F]

85.anesthetic drug that may cause methhaemoglobin anemia
lignocain
chloroform
N2O
NO [a]

86.di chloro vos comes under the category of
pyrethroid
organo phosphate
chlorinated hydrocarbon
high molecular weight hydrocarbon [b]

87.expand FTIR [Fourrier Transform Infrared Spectroscopy identifies characterizes quantifies and reveals functional groups]

88.rate at which alcohol is absorbed into the blood stream does not depend on mood T/F[F]

89.fat bones and hair contain little alcohol because
they are non destructible
tougher
low content of water
more opaque [c]

90.if blood is not available for alcohol determination as an alternative the following cam be taken
sinovial fluid
cerebro spinal fluid
nasal secretion
mucus [b]

91.Alcohol in breath is proportional to alcohol in blood T/F[T]

92.Breath analyzer measures
Blood alcohol
Urine alcohol
Detoxified alcohol
Alveolar alcohol [d]

93.Reinsch test in toxicology is employed to detect
Organo phosphates
Carbamates
Heavy metals
Pyrethroids [c]

94.the intersection problems in trace forgeries in documents are best studies by SEM T/F [T]

95.bio hazard emergency in 2001 in USA was on account of
botulinum
rabies
anthrax
cholera [c]

96.a bio hazard that vanishes without trace
cholera toxin
resin
water pollutant
fungal toxin [b]

97.To preclude the possibility of false positive on account of vegetable source in blood presumptive tests
cooling and thawing of sample stain
heating the stain to 1000
rinse in water and extract with saline
soak in dilute alkali [b]

98.To preclude the possibility of false positive on account of chemical oxidants in blood presumptive tests
Add H2O2 and later dye
Add dye and later H2O2
Add both simultaneously
Add H2 O2 only [b]

99.To test human blood human sera is used T/F [F] [ use anti - human sera is used]

100.poison used to kill roman emperor CLADIUS
mushroom
cactus
algaegymnosperms [a] [ death cap mushroom].