BBS 200 ADVANCED BALLISTICS SDI /SDI ADVANCED BALLISTIC QUIZES QUESTIONS
WITH COMPLTE SOLUTIONS!!
Ballistics deals with - (answer)The science of moving projectiles
When shooting uphill, the gun will shoot - (answer)High
In what type of terrain are vertical winds usually encountered? - (answer)Mountainous or hilly areas
What is the name of the test data, compiled in Germany in 1881 that turned out to be the basis for
ballistics tables for small arms right up to the present time? - (answer)Krupp test data
When shooting downhill, the gun will shoot: - (answer)High
What is the altitude used for most ballistics tables? - (answer)Sea level
Who invented the ballistic pendulum in the year 1740? - (answer)Robins
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 flow around the bullet.
The ballistic pendulum was based upon laws of mechanics formulated by: - (answer)Sir Isaac Newton
A bullet's reaction to wind depends on what two factors? - (answer)Speed and direction of the wind
The primary advantage of a Progressive press is: - (answer)Higher rate of cartridge assembly compared
to single stage press
, BBS 200 ADVANCED BALLISTICS SDI /SDI ADVANCED BALLISTIC QUIZES QUESTIONS
WITH COMPLTE SOLUTIONS!!
What is "start pressure?" - (answer)The amount of pressure necessary for the bullet to overcome the
initial forces of friction
What is case obturation? - (answer)The ability of a case to expand and then return to its basic shape
The dent, coming from the firing pin striking the metal side of the primer, creates the pressure needed
to ignite the priming mixture. - (answer)True
If you are using "range brass," what must you make sure of before reloading? (Click all the apply) -
(answer)Check the headstamp for caliber designation, That the cases are the correct chambering for
your gun
Despite the extreme stresses places on cases, because of obturation, previously fired brass cases do not
require special preparation before being reloaded. - (answer)False
Which press is essentially single-stage but can be mounted with various dies at one time? - (answer)The
turret
What is always the first consideration when reloading any cartridge? - (answer)Safety
When sorting brass, what should you do if cracks, splits, or head separation is detected? -
(answer)Discard it
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 _____________. -
(answer)Ten-thousandths of an inch
WITH COMPLTE SOLUTIONS!!
Ballistics deals with - (answer)The science of moving projectiles
When shooting uphill, the gun will shoot - (answer)High
In what type of terrain are vertical winds usually encountered? - (answer)Mountainous or hilly areas
What is the name of the test data, compiled in Germany in 1881 that turned out to be the basis for
ballistics tables for small arms right up to the present time? - (answer)Krupp test data
When shooting downhill, the gun will shoot: - (answer)High
What is the altitude used for most ballistics tables? - (answer)Sea level
Who invented the ballistic pendulum in the year 1740? - (answer)Robins
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 flow around the bullet.
The ballistic pendulum was based upon laws of mechanics formulated by: - (answer)Sir Isaac Newton
A bullet's reaction to wind depends on what two factors? - (answer)Speed and direction of the wind
The primary advantage of a Progressive press is: - (answer)Higher rate of cartridge assembly compared
to single stage press
, BBS 200 ADVANCED BALLISTICS SDI /SDI ADVANCED BALLISTIC QUIZES QUESTIONS
WITH COMPLTE SOLUTIONS!!
What is "start pressure?" - (answer)The amount of pressure necessary for the bullet to overcome the
initial forces of friction
What is case obturation? - (answer)The ability of a case to expand and then return to its basic shape
The dent, coming from the firing pin striking the metal side of the primer, creates the pressure needed
to ignite the priming mixture. - (answer)True
If you are using "range brass," what must you make sure of before reloading? (Click all the apply) -
(answer)Check the headstamp for caliber designation, That the cases are the correct chambering for
your gun
Despite the extreme stresses places on cases, because of obturation, previously fired brass cases do not
require special preparation before being reloaded. - (answer)False
Which press is essentially single-stage but can be mounted with various dies at one time? - (answer)The
turret
What is always the first consideration when reloading any cartridge? - (answer)Safety
When sorting brass, what should you do if cracks, splits, or head separation is detected? -
(answer)Discard it
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 _____________. -
(answer)Ten-thousandths of an inch
