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1. In oblique firing, the inlet is ((I guess it has the same meaning of slanting)) :
A) Rounded
B) Oval***
C) Surrounding by powder marks
D) Large than exit
2. which of ! found in inlet of far firing :
A) Tattooing
B) Loss of substance***
C) Everted edge
D) Burn
3. A lady was shot by a revolver at a distance of 2m , inlet would be :
A) Inverted edge***
B) Large than exit
C) Blackened
D) Regular in shape
4. the inlet of contact firearm injury is best described by ! presence of :
A) Inverted edge
B) Everted edge caused by gases
C) Muzzle shaped burning***
D) Minimal powder markers
5. beveling of bones caused by :
A) Bullets***
B) Powder markers
C) Contact firing
D) Gases
6. powder markers are most helpful in Dx of :
A) Type of weapon
B) Homicidal death
C) Suicidal death
D) Direction of firing
E) differentiate between Inlet + exit***
7. an inlet of a bullet in the skull shows:
A) inverted edge***
B) internal beveling***
C) soiling ring
D) external beveling
E) everted edge
8. the following are found in inlet of far firing except:
A) powder marks***
B) loss of substances
C) soiling ring
D) inverted edge
E) interval beveling
9.characters of firearm injuries are:
A) loss of substance
B) powder marks
C) inlet & exit
D) bevelling of flat bones
E) all of the above***
10.the following are found in exit of firearm except:
A) loss of substance
B) everted edge
C) powder marks***
D) irrigular edge
E) external beveling
11.Rifling marks are present on:
A) shots
B) internal wad
C) external wad
D) bullet***
E) all of the above
All of them are true BUT Differentiating b/w the inlet & exit is the MOST IMPORTANT
12.tattooing is caused by:
A) hot gases
B) smoke
C) flame
D) shots
E) unburnt powder particles***
13. which of ! following best describe non automatic service rifle cartridge :
A) Fire bullet
B) Long rifled cartridge
C) Has a rim @ ! base***
D) Has groove @ ! base
14. A man was shouted by Remington gun at a distance of 1 m , x-ray will show :
A) Rounded shouts
B) Rounded shouts & outer wad
C) Semi cubical shouts
D) Semi cubical shouts & inner wad***
15. Outer wad enters ! body at ! distance of :
A) 50 cm*** (up to 1 m)
B) 2m
C) 3m
D) 5m
E) 10m
16.Greener guns are :
A) Non rifled weapon***
B) Long non rifled weapon
C) Fire shots
D) Long rifled weapon
E)??
17.The automatic service rifle weapons :
A) Long rifled***
B) Fire bullets
C) Fire shots
D) Rifled weapon
E) ??
18. which guns fire semi cubical slugs :
A) Greener
B) Revolvers
C) Sporting
D) Schneider***
E) ??
19.Which one of the following are non-rifled:
A) revolvers
B) automatic pistols
C) police weapon
D) sporting guns ***
E) military weapons
20. The main function of percussion cap is:
A) To separate shots from powder
B) To produce a spark***
C) To keep shots in place
D) To produce unburnt particles
E) To act as a piston for the shots
21. Sporting gun:
A) A long rifle weapon.
B) A short rifle weapon.
C) A long non-rifle weapon. ***
D) Firing bullets.
22. which of the following is incorrect regarding the contact wound produced by a bullet on the head ?
a) stellate or cruciate tearing of skin
b) ragged margins
c) inverted margins ***
d) lacerated margins
e) a + d
