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Old April 28th, 2008, 09:40 PM   #1
zjkid
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Default Physics Project

I need to come up with a physics project. Potato gun and model rockets have been shot down by the teacher. Any ideas?
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Old April 28th, 2008, 09:42 PM   #2
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either to set a bead on a tire?
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Old April 28th, 2008, 09:43 PM   #3
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rube goldberg machines are always kick arse.

A rail gun would be pretty sweet too...
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Old April 28th, 2008, 09:47 PM   #4
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do the old catapult project
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Old April 28th, 2008, 09:48 PM   #5
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what kind of physics


physics is pretty broad.
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Old April 28th, 2008, 09:48 PM   #6
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x2 moving objects or electro-magnetic?
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Old April 28th, 2008, 09:50 PM   #7
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what are the ramifications of the project?

just take two objects of different sizes into class and drop them from the same height
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Old April 28th, 2008, 09:51 PM   #8
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It's a very broad project, has to be about something we've covered this year. Like projectile motion, propulsion, electricity...
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Old April 28th, 2008, 09:51 PM   #9
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make a DC motor
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Old April 28th, 2008, 09:51 PM   #10
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Quote:
Originally Posted by Weasal View Post
what are the ramifications of the project?

just take two objects of different sizes into class and drop them from the same height
Umm no.
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Old April 28th, 2008, 09:52 PM   #11
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or an electro magnet.
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Old April 28th, 2008, 09:53 PM   #12
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I like the electromagnet idea, but keep them coming.
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Old April 28th, 2008, 09:57 PM   #13
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build something that will shoot an object at 2 angles which make up 90 degrees. both shots should reach the same distance.
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Old April 28th, 2008, 10:00 PM   #14
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Dewd. I got it.

Set up a 2' length of track with 2 (or so) electromagnets under it.

Put a wooden car with a magnet glued to the bottom on the tracks.

Make a simple timing circuit to turn the electromagnets on and off to propel the car like the top thrill dragster.

BAMF.
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Old April 28th, 2008, 10:08 PM   #15
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I got it!!!

Build a walking tesla
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Old April 28th, 2008, 10:08 PM   #16
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Quote:
Originally Posted by General Lee View Post
Dewd. I got it.

Set up a 2' length of track with 2 (or so) electromagnets under it.

Put a wooden car with a magnet glued to the bottom on the tracks.

Make a simple timing circuit to turn the electromagnets on and off to propel the car like the top thrill dragster.

BAMF.
thats actually a cool idea
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Old April 28th, 2008, 10:09 PM   #17
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Quote:
Originally Posted by General Lee View Post
Dewd. I got it.

Set up a 2' length of track with 2 (or so) electromagnets under it.

Put a wooden car with a magnet glued to the bottom on the tracks.

Make a simple timing circuit to turn the electromagnets on and off to propel the car like the top thrill dragster.

BAMF.

where did you steal this idea from ?? that is a bad ass idea though! I may have to try and build me somthing like that just to say i did.
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Old April 28th, 2008, 10:11 PM   #18
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Problem solved, General Lee = getting buttsecks soon.
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Old April 28th, 2008, 10:12 PM   #19
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should make it go slightly uphill for added coolness
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Old April 28th, 2008, 10:12 PM   #20
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Quote:
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Problem solved, General Lee = getting buttsecks soon.
rail gun dildo projectile?
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