2006-11-02 11:41:37 · 5 answers · asked by Anonymous in Science & Mathematics ➔ Physics
PVC pipe 6 inch reducer down to 2 inch bout 2 foot of 6 inch 3 foot of 2 inch hole in the top of 6 inch with plug in other end shove potatoe in the end of 2 inch spray starting fluid in hole on top of 6 inch and light her up.
2006-11-02 11:44:38 · answer #1 · answered by Anonymous · 0⤊ 0⤋
Hi. Put a small projectile on the end of a spoon then hit the spoon end with your fist (not too hard).
2006-11-02 19:47:04 · answer #2 · answered by Cirric 7 · 0⤊ 0⤋
the second student operates a launcher, and the third retrieves and returns ... Students use a projectile launcher (that they can. make) and steel balls. ...
education.apple.com/education/ilife/lesson_plans/iMovieProjectile.pdf
not sure if its in there or not? I cant access pdf right now.
2006-11-02 19:48:25 · answer #3 · answered by life 4 · 0⤊ 1⤋
BB gun....
If you don't have that, use some K'Nex..make a barrel, and rig up a ram rod, to fire stuff out of the barrel
If you don't have that, get some cardboard tubing or PVC with rubber bands or springs connected to a ram rod...
2006-11-02 19:45:43 · answer #4 · answered by ĞĦΘsŦŖiĐęŖ 2 · 0⤊ 0⤋
yes
2006-11-02 20:38:00 · answer #5 · answered by Dr. J. 6 · 0⤊ 0⤋