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BBS 200 Advanced Ballistics SDI Exam Questions and Complete Solutions Graded A+
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BBS 200 Advanced Ballistics SDI Exam Questions and Complete Solutions Graded A+
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BBS 200 AdvancedBallistics SDI Exam
Questions and Complete
Solutions Graded A+
Denning [Date] [Course title]
,After a bullet leaves the rifle barrel, what two forces act on the bullet's trajectory - Answer: gravity and
the force due to the air
Which reloading scale is accurate, inexpensive, and not affected by changes in atmospheric pressure?
a. An electronic scale
b. A beam scale
c. A kitchen scale
d. A spring scale - Answer: A beam scale
The sizing die is ________ and needs to be fitted into an appropriate reloading press.
a. Temperature-sensitive
b. Cartridge-specific
c. Crimped
d. Thermocoupled - Answer: Cartridge-specific
Full-length sizing die setup begins by inserting the ______ into the top of the press's ram.
a. Trim die
b. Decapping pin
c. Case lube
d. Shellholder - Answer: Shellholder
The measurement for overall case length is taken from the flat of the case head to the opening of the
case mouth, and the length is always expressed as a maximum dimension less _____________.
a. Ten-thousandths of an inch
b. One-tenth of an inch
, c. One one-thousandths of an inch
d. Ten-thousandths of a milliliter - Answer: Ten-thousandths of an inch
Which process compresses metal and reforms it to a specified dimension?
a. Soft-seating
b. Cam-over
c. Decapping
d. Resizing - Answer: Resizing
What is the proper name for a bullet tip
a. The meplat
b. The cam
c. The head
d. The point - Answer: The meplat
What is the name for backing off the ram slightly and screwing in the die an additional 1/8- to ¼-turn?
a. Soft-seating
b. Cam-over
c. Decapping
d. Crimping - Answer: Cam-over
True or False
The cleaning of the primer pocket cannot be done until the primer is removed. - Answer: TRUE
True or False
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