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How do you get a mouse trap car to go forward and then backward?

by dxmichelle
Tags: backward, forward, mouse, trap
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dxmichelle
#1
Oct16-04, 04:21 PM
P: 1
I need to build a mouse-trap car that goes forward 3 meters and goes backwards 3 meters by Monday... is that even possible? Pls, help me with ideas...
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enigma
#2
Oct16-04, 07:52 PM
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By Monday? You'd better get cracking.

Best guess is use 2 mousetraps... Fire them off one at a time.
Tom McCurdy
#3
Oct16-04, 10:04 PM
P: 1,113
Why not have one wind a rubber band or something... you will have to adjust the tension but have it wind up then it should be able to get back..

Tom McCurdy
#4
Oct16-04, 10:07 PM
P: 1,113
How do you get a mouse trap car to go forward and then backward?

my suggestion is to find a mousetrap car online and mondifty it with the wind up sequence

here is a site claming to have links to good directions on straight foward car
http://www.hypography.com/topics/mousetrapcar.cfm
Tom McCurdy
#5
Oct16-04, 10:08 PM
P: 1,113
here is some students who created a mousetrap car that went forward and backward with 2 traps like enigma said
http://www.andrew.cmu.edu/user/ejl/?M=D
Tom McCurdy
#6
Oct16-04, 10:10 PM
P: 1,113
Another two trap foward/backward design
http://www.andrew.cmu.edu/user/alaue...gn/mouse2.html
NoTime
#7
Oct17-04, 10:46 AM
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Tie the car to a string suspended from the ceiling?
pack_rat2
#8
Nov3-04, 09:47 PM
P: 183
Fix the mouse-trap FIRMLY to a little car. Fix the trap in a position such that when the wire thing comes to a stop, the momentum of anything attached to it will be in the direction the car will travel. Attach a weight to the end of that wire part. Put a spring on the front of the car. Put a firm support behind the car, so it can't jump backwards. Place a hard surface in front of the car, 3 meters away...


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