Knifes and guns on this site must not be intended to use as weapons!!
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Folding Sling Shot

Aug27
2008 Leave a Comment Written by Hunting Pro
Knifes and guns on this site must not be intended to use as weapons!!



1 LOT Folding Slingshot Catapult Wrist Hold 84g
1 LOT Folding Slingshot Catapult Wrist Hold 84g
US $2.76
 New HIGH VELOCITY Folding Wrist SLING SHOT Catapult NR
New HIGH VELOCITY Folding Wrist SLING SHOT Catapult NR
US $6.99
 Folding Slingshot Great For Camping Trips&outdoor sport
Folding Slingshot Great For Camping Trips&outdoor sport
US $2.99
 New Folding Slingshot - High Velocity - With Steel Ammo
New Folding Slingshot - High Velocity - With Steel Ammo
US $6.25
Folding High Velocity Wrist Slingshot Sling Shot Hunt
Folding High Velocity Wrist Slingshot Sling Shot Hunt
US $1.00
 Slingshot HIGH VELOCITY Folding Wrist Brace Powerful Hunting Sling Shot SLS001
Slingshot HIGH VELOCITY Folding Wrist Brace Powerful Hunting Sling Shot SLS001
US $7.19
 CAL-HAWK FOLDING SLING SHOT CZFSS TME#2929
CAL-HAWK FOLDING SLING SHOT CZFSS TME#2929
US $6.00
 USED VINTAGE RARE MARKSMAN LASERHAWK FOLDING WRIST ROCKET HUNTING SLING SHOT WOW
USED VINTAGE RARE MARKSMAN LASERHAWK FOLDING WRIST ROCKET HUNTING SLING SHOT WOW
US $9.99
Folding High Velocity Slingshot Sling Shot Hunting New
Folding High Velocity Slingshot Sling Shot Hunting New
US $1.00
 High Velocity Folding Wrist Sling Shot Slingshot Hunt J
High Velocity Folding Wrist Sling Shot Slingshot Hunt J
US $2.99
 High Velocity Folding Wrist Sling Shot Slingshot Hunt J
High Velocity Folding Wrist Sling Shot Slingshot Hunt J
US $.99
 Folding Wrist Sling Shot Slingshots High Velocity Hunt
Folding Wrist Sling Shot Slingshots High Velocity Hunt
US $3.26
Powerful Pro Folding Slingshot NR Sling Shot New
Powerful Pro Folding Slingshot NR Sling Shot New
US $11.45
 3 High Velocity Folding Sling Shots TargetPractice Shot
3 High Velocity Folding Sling Shots TargetPractice Shot
US $14.99
 Slingshot HIGH VELOCITY Folding Wrist Brace Powerful Hunting Sling Shot SLS001
Slingshot HIGH VELOCITY Folding Wrist Brace Powerful Hunting Sling Shot SLS001
US $7.99
 High Velocity Rocket Folding Sling Shot Target Practice
High Velocity Rocket Folding Sling Shot Target Practice
US $4.99
1 LOT Folding Sling Shot Catapult Wrist Hold 84g A
1 LOT Folding Sling Shot Catapult Wrist Hold 84g A
US $5.99
 Folding High Velocity Slingshot Sling Shot Camping Hunt
Folding High Velocity Slingshot Sling Shot Camping Hunt
US $4.19
 Slingshot HIGH VELOCITY Folding Wrist Brace Powerful Hunting Sling Shot SLS001
Slingshot HIGH VELOCITY Folding Wrist Brace Powerful Hunting Sling Shot SLS001
US $7.99
 Folding Pocket Rocket Hand Slingshot Sling Shot Vintage Design Great Gift Idea
Folding Pocket Rocket Hand Slingshot Sling Shot Vintage Design Great Gift Idea
US $7.95
HIGH VELOCITY FOLDING SLING SHOT WITH WRIST SUPPORT
HIGH VELOCITY FOLDING SLING SHOT WITH WRIST SUPPORT
US $9.99
 NEW Velocity Folding Slingshot Power Wrist Shot Hunt C
NEW Velocity Folding Slingshot Power Wrist Shot Hunt C
US $3.39
 Folding High Velocity Slingshot Sling Shot Hunting New
Folding High Velocity Slingshot Sling Shot Hunting New
US $1.00
 Folding Wrist Sling Shot Slingshots High Velocity Hunt
Folding Wrist Sling Shot Slingshots High Velocity Hunt
US $5.47
Folding Wrist Sling Shot Slingshots Velocity Hunt F1
Folding Wrist Sling Shot Slingshots Velocity Hunt F1
US $3.39
 Folding Wrist Sling Shot Slingshots High Velocity Hunt
Folding Wrist Sling Shot Slingshots High Velocity Hunt
US $3.36
 American Made Trumark FS-1 Folding Slingshot
American Made Trumark FS-1 Folding Slingshot
US $8.90
 Folding High Velocity Wrist Slingshot Sling Shot Hunt
Folding High Velocity Wrist Slingshot Sling Shot Hunt
US $1.00
Slingshot HIGH VELOCITY Folding Wrist Brace Powerful Hunting Sling Shot SLS001
Slingshot HIGH VELOCITY Folding Wrist Brace Powerful Hunting Sling Shot SLS001
US $7.99
 SLINGSHOT Catapult Black Shadow widow Fold Down Hunting
SLINGSHOT Catapult Black Shadow widow Fold Down Hunting
US $12.56
 Cal-Hawk Folding Slingshot Sling Shot Wrist Support
Cal-Hawk Folding Slingshot Sling Shot Wrist Support
US $9.49
 1 LOT Folding Slingshot Catapult Wrist Hold 84g
1 LOT Folding Slingshot Catapult Wrist Hold 84g
US $.01
1 LOT Folding Slingshot Catapult Wrist Hold 84g B
1 LOT Folding Slingshot Catapult Wrist Hold 84g B
US $5.99
 Folding High Velocity Wrist Slingshot Sling Shot Hunt
Folding High Velocity Wrist Slingshot Sling Shot Hunt
US $1.00
 2x Slingshots Sling Shot Folding High Power Wrist nog+one more rubber bands
2x Slingshots Sling Shot Folding High Power Wrist nog+one more rubber bands
US $.99
 Folding Wrist Sling Shot Slingshots Velocity Hunt DH073
Folding Wrist Sling Shot Slingshots Velocity Hunt DH073
US $.02
Slingshot HIGH VELOCITY Folding Wrist Brace Powerful Hunting Sling Shot SLS001
Slingshot HIGH VELOCITY Folding Wrist Brace Powerful Hunting Sling Shot SLS001
US $7.99
 Folding High Velocity Slingshot Sling Shot Hunting New
Folding High Velocity Slingshot Sling Shot Hunting New
US $4.19
 3pcs Slingshot Sling Shot Folding High Power Wrist nog
3pcs Slingshot Sling Shot Folding High Power Wrist nog
US $11.99
 Folding Wrist Sling Shot Slingshots Velocity Hunt P
Folding Wrist Sling Shot Slingshots Velocity Hunt P
US $3.65
Folded wrist protector slingshot outdoor pocket cataput
Folded wrist protector slingshot outdoor pocket cataput
US $5.99
 Sling Shot Slingshot Folding High Power w/Wrist Brace
Sling Shot Slingshot Folding High Power w/Wrist Brace
US $11.00
 Folding High Velocity Slingshot Sling Shot Camping Hunt
Folding High Velocity Slingshot Sling Shot Camping Hunt
US $3.37
 High Velocity Folding Slingshot
High Velocity Folding Slingshot
US $14.99
Beeman Laserhawk Folding Slingshot & Ammo Kit
Beeman Laserhawk Folding Slingshot & Ammo Kit
US $18.01
 Brand New HIGH VELOCITY Folding SLING SHOT Catapult NR
Brand New HIGH VELOCITY Folding SLING SHOT Catapult NR
US $4.99
 4 FOLDING SLING SHOTS toys target shoot practice rocket
4 FOLDING SLING SHOTS toys target shoot practice rocket
US $11.87
 Folding High Velocity Wrist Slingshot Sling Shot Hunt
Folding High Velocity Wrist Slingshot Sling Shot Hunt
US $4.19
High Velocity SLINGSHOT - FOLDING TYPE POCKET SIZE NEW
High Velocity SLINGSHOT - FOLDING TYPE POCKET SIZE NEW
US $.99
 Slingshot HIGH VELOCITY Folding Wrist Brace Powerful Hunting Sling Shot SLS001
Slingshot HIGH VELOCITY Folding Wrist Brace Powerful Hunting Sling Shot SLS001
US $7.99
 Folding Wrist Sling Shot Slingshots High Velocity Hunt
Folding Wrist Sling Shot Slingshots High Velocity Hunt
US $3.39
 Folding Wrist Sling Shot Slingshots High Velocity Hunt
Folding Wrist Sling Shot Slingshots High Velocity Hunt
US $3.39
Folding Wrist Sling Shot Slingshots High Velocity Hunt
Folding Wrist Sling Shot Slingshots High Velocity Hunt
US $3.65
 Folding High Velocity Wrist Slingshot Sling Shot Hunt
Folding High Velocity Wrist Slingshot Sling Shot Hunt
US $1.00
 COMPACT FOLDING SLING SHOT TARGET PRACTICE PCSHOT
COMPACT FOLDING SLING SHOT TARGET PRACTICE PCSHOT
US $5.99
 POCKET SIZED HIGH VELOCITY FOLDING SLING SHOT HUNTING
POCKET SIZED HIGH VELOCITY FOLDING SLING SHOT HUNTING
US $8.69
Folding High Velocity Wrist Slingshot Sling Shot Hunt
Folding High Velocity Wrist Slingshot Sling Shot Hunt
US $3.37
 Power Folding Velocity Wrist Slingshot Sling Shot Hunt
Power Folding Velocity Wrist Slingshot Sling Shot Hunt
US $3.39
 Slingshot HIGH VELOCITY Folding Wrist Brace Powerful Hunting Sling Shot SLS001
Slingshot HIGH VELOCITY Folding Wrist Brace Powerful Hunting Sling Shot SLS001
US $7.99
 HIGH VELOCITY Competition FOLDING Hunting SLINGSHOT New!
HIGH VELOCITY Competition FOLDING Hunting SLINGSHOT New!
US $7.95
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Folding Sling Shot
physics spring constant question?

please answer the following questions with respect to hooke's law and a basic knowledge of physics.

1. If a sring or elastic is cut in half what happens to its spring constant?
2. If a spring or elastic is folded in half so the new elastic consists of two parallel elastics what happens to the spring constant?
3. If an elastic is doubled like in #2 and two sides are fixed and it is stretched from its middle (like a slingshot made with two bands instead of one), how can the distance stretched be measured (note: to be used in hookes law F= -Kx)
4. In # 3 is it correct to assume that each of the bands is streched an equal distance (ie 4 bands total because an elastic is folded in half and stretched from the middle)
5. in simple terms, how can u find the k constant of a sling shot with two band using hooke's law and with known value of F.

If the last questions are confusing, skip them but the first two need to be answered. Any explanation is appreciated.

I really feel that you should think about this.

1. Imagine that you paint a mark on the middle of the band. Apply a known force to one end of the band with the other end fixed to a wall. How much force is being applied at the opposite end of the band by the wall? How much force is being applied at paint mark by one half of the band to the other half of the band? How much does the paint mark move compared to the moving end? So now you have force at the paint mark and distance for the paint mark. k=?

2. Forget for a moment about problem 1. If you have two parallel bands, what part of the force does each band get? How far would each band move compared to how much it would move if it had all the force? What would the spring constant be for a system of two bands be compared to a system with just one band of the same size?

Now consider the answer to question 1 for the spring constant for each band.

3. It becomes a geometry problem to determine how much displacement of the stone results in displacement of the bands.

4. The fold will consume some of the length of the band.

5. Measure it with a ruler and a spring scale or work out the geometry problem.



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