Junkyard Challenge B

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124113
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Re: Junkyard Challenge B

Post by 124113 »

For the bouncer, you are allowed to set a trigger right? So does the trigger have to be triggered by the falling ball, or can you pull a string at the right time, when it falls :?: :?: :?:

Please answer
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Re: Junkyard Challenge B

Post by havenguy »

I can't find anything that says you can, but I cannot find anything that says you can't either. What I would do is submit a question to http://www.soinc.org/node/479

If you don't get a reply, check with the event supervisor at the competition, but have a backup plan if he/she doesn't let you.
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Re: Junkyard Challenge B

Post by rkoopma2 »

what would be a good score for catapult?...
score = d(n+1),
our best score is 102in accurate 10/10 times w/ tennis balls, so
= 2590.8mm * (10+1) is 28498.8

what are you guys getting?
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Re: Junkyard Challenge B

Post by Littleboy »

havenguy wrote:
Our bouncer is going about 2-4 meters with a golf ball.
Is that even possible??
I hate the ramp. It is too dependable on how long you can build it in 30 mins. Faster builders will win if their design is good enough.
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Re: Junkyard Challenge B

Post by 124113 »

Thanks for the website :!: :!: :!:
havenguy wrote:I can't find anything that says you can, but I cannot find anything that says you can't either. What I would do is submit a question to http://www.soinc.org/node/479

If you don't get a reply, check with the event supervisor at the competition, but have a backup plan if he/she doesn't let you.
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Re: Junkyard Challenge B

Post by fishman100 »

rkoopma2 wrote:what would be a good score for catapult?...
score = d(n+1),
our best score is 102in accurate 10/10 times w/ tennis balls, so
= 2590.8mm * (10+1) is 28498.8

what are you guys getting?
Wait can't you only launch it 5 times? Or is that just me :|
Langley HS Science Olympiad '15
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Re: Junkyard Challenge B

Post by 124113 »

You can lanuch each ball once. So if you have 10 balls, you will do much better than if you only have one.
fishman100 wrote:
rkoopma2 wrote:what would be a good score for catapult?...
score = d(n+1),
our best score is 102in accurate 10/10 times w/ tennis balls, so
= 2590.8mm * (10+1) is 28498.8

what are you guys getting?
Wait can't you only launch it 5 times? Or is that just me :|
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Re: Junkyard Challenge B

Post by strikerbear10 »

Read the rules through a few times, they are kind of hard to understand.
:(
I know I am not the only one who thinks they should make the rules more clear.
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Re: Junkyard Challenge B

Post by fishman100 »

strikerbear10 wrote:Read the rules through a few times, they are kind of hard to understand.
:(
I know I am not the only one who thinks they should make the rules more clear.
yes, a lot of rule clarifications were made :P
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Re: Junkyard Challenge B

Post by rkoopma2 »

fishman100 wrote:
rkoopma2 wrote:what would be a good score for catapult?...
score = d(n+1),
our best score is 102in accurate 10/10 times w/ tennis balls, so
= 2590.8mm * (10+1) is 28498.8

what are you guys getting?
Wait can't you only launch it 5 times? Or is that just me :|
you must choose which type of ball (only one), you can launch each ball once, you are allowed 5 plastic golf balls, 8 golf balls, or 10 tennis balls.
2012 state Events
Anatomy and Physiology: 6
Disease Detectives: 3
Microbe Mission: 21
Protein Modeling: 2

"As government expands, liberty contracts" - Ronald Reagan
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