Calc and Place Terminology Flashcards

1
Q

What is PI?

A

Symbol denotation ratio of a circle to diameter (3.1459265).

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

What is Circumference?

A

Perimeter of a circle.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

What is Diameter?

A

Length of a straight line through the center of an object.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

What is Radius?

A

Half the distance of a diameter.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

What is Breaching Radius?

A

Half the distance that the explosive force of an explosive breaches through (3 dimensional).

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

What is One Dimensional?

A

Lacking depth (the horizon).

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

What is Two Dimensional?

A

Area with no depth only surface (table top).

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

What is Three Dimensional?

A

Area plus Depth (brick).

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

What is Area?

A

Surface set in 2 dimensional. Length x Width.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

What is Volume?

A

Amount of space occupied by 3 dimensional objects. Length x Width x Height.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

What is Square?

A

Rectangle with equal four sides, no depth (2D).

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

What is Cube?

A

Object with 6 sides, has depth (3D).

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

What is Cylinder?

A

A circle with depth (3D).

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

What is Cone?

A

A cylinder with a triangular top.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

What is Square Root?

A

A factor of a number that the root is itself times itself. (3x3=9)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

What is Cube Root?

A

The factor of a number when the root is itself times itself. (3x3x3=27)

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
17
Q

What is a Fraction?

A

A numerical representation indicating a quotient of two numbers (a portion, a fragment).

18
Q

What is a Numerator?

A

A part of a fraction above line and signifies the number to be divided by the denominator.

19
Q

What is the Denominator?

A

Part of a fraction below the line and that fractions as divisor of the numerator.

20
Q

What is a Decimal?

A

Fragment or part of a whole number expressed in numbers by percentage.

21
Q

What is a Whole Number?

A

Entity, not a fragment.

22
Q

What does it mean to Round Up?

A

Taking the first number passed the decimal point and rounding it up to the nearest whole number.

23
Q

What does it mean to Round Down?

A

Taking the first number passed the decimal point and rounding it down to the nearest whole number.

24
Q

What does it mean to Round Off?

A

Taking the numbers two places passed the decimal point and rounding up to the nearest whole number if it is .50 or above and rounding down to the nearest whole number if it is .49 or lower.

25
Q

What is Deflagrate?

A

Change from solid to a gaseous state relatively slow (burning).

26
Q

What is Detonate?

A

Instantaneous or rapid change from solid to gaseous state.

27
Q

M-37 Satchel Charge.

A

Consists of 8 blocks of M5A1 C-4 PKG. 20lbs.

28
Q

M183 Satchel Charge.

A

Consists of 16 blocks of M112 C-4 PKG. 20lbs.

29
Q

What is a Charge?

A

Consists of one or more blocks of explosive.

30
Q

What is a Block Package/Stick?

A

A single entity of explosive?

31
Q

What is a Fuse Ignitor?

A

M60 used for non-electrical firing system. M-81 used for MDI.

32
Q

What is MDI?

A

Modern Demolition (Initiators).

33
Q

What is a Non-Electric Firing System?

A

Consists of an initiator (usually M-60), time fuse (usually M700), and a non-electric blasting cap (usually M-7).

34
Q

What is an Electric Firing System?

A

Consists of a power source (usually CD-450), firing wire, and an electric cap (usually M6).

35
Q

What is a Ring Main?

A

Det Cord tied into itself in a circle in between charges form which branch lines are tied off.

36
Q

What is a Branch Line?

A

Strip of det cord with a priming knot on one end. Used to prime a charge and tie into a ring main.

37
Q

What is a Priming Knot?

A

A knot used to take the place of a blasting cap to prime a charge.

38
Q

What are the various types of Priming Knots?

A

Uli Wiseman
Spiral Det Cord Lace
Double Overhand Sliding Uli
4 Wrap 8Wrap

39
Q

What is a Square Knot?

A

Used to connect Det Cord together and tie in Firing Systems to Ring Main.

40
Q

“Work Quickly”

A

Quickest method of constructing a charge and attacking a target. Most amount of explosives, conventional charge, external charge.

41
Q

“Work Efficiently/Effectively”

A

Most effective method of constructing a charge and attacking a target. Least amount of explosive, advanced charge, internal charge.