7th period: Feed a Fish

Ashley, Zac, Johnny, and Alden

Design
Alden_Ashley_Zac_Johnny_Rube_Goldberg_2012.jpg
Explanation
1- ball rolls down ramp (potential to kinetic)
2-ball hits weight and it falls off table ( potential to kinetic)
3-car falls off table (potential to kinetic)
4-foam falls from wooden rack (potential to kinetic)
5-ball rolls down ramp (potential to kinetic)
6-ball hits Newton's cradle (potential to kinetic)
7-Newton's cradle hits dominoes 9 (potential to kinetic)
8-domino hits ball (potential to kinetic)
9-ball falls and lands in cup (potential to kinetic)



Emily, Tierra, Kaylee Dajiah

Design
Emily_Tierra,Kaylee,_Dajias_Rube_Goldberg_2012.jpg
Explanation
A ball rolls down (potential)
B ball goes over the hill (kinetic)
C hits the cup (potential)
D rolls over the ramp (kinetic)
E hits the dominoes (potential)
F the dominoes fall (kinetic)
G dominoes hit the ball (potential)
H the ball rolls and hits the cup (potential)



Montel, Tyler, Malorie, Daniel

design

Tyler,_Montel,_Daniel,_Malorie_Rube_Goldberg_2012.jpg

explanation

A. ball goes down the ramp. (kinetic)
B. ball hits mallet.(kinetic to potential)
C. mallet hits Newton's balls(potential to kinetic)
D. Newton's balls hits dominoes(potential)
E. Dominoes fall down(potential to kinetic)
F. the last dominoe has a string attached to the ruler and the last dominoe hits the ground.(potential to kinetic)
G. ruler pops up and knocks over fish food into bowl(potential to kinetic)
video

Josh, Takayla, Kenvia, Jake
design:
Josh,_takayla,_kenvia_Goldberg_2012.jpg
explanation:
the ball rolls down the ramp (potential to kinetic), then hits the dominoes that lead up the jenga block staircase(potential to kinetic) then at the top of the staircase is the last block which is a jenga block with a domino on top of it and it will fall and hit the ruler(potential to kinetic) then the ruler will fall(potential to kinetic) and dump the food off the spoon into the fish bowl.(potential to kinetic)
Video:

Grayson, Dakota, Zakk
Design
Grayson,_Dakota,_and_Zakk_Goldberg_machines_2012.jpg
Expalnation
A: Ball is placed at the top of the tube; potential
B: Ball rolls down the tube; kinetic

D: Dominoes hit ball; kinetic, potential
E: Dominoes fall and hit ball; kinetic and potential
F: Dominoes hit Newton's Cradle; kinetic, potential
G: Dominoes hit ball; kinetic, potential
H: Ball rolls down chair; kinetic
I: Ball hits cup, fish food falls in bowl; kinetic and potential
video:

john, johnisha, kristian, skyler
design

John,_kristian,_Johnisha,_Skyler_rube_goldberg_2012.jpg
explanation
A. car rolls down ramp and hits the candle.
B.candle burns a string.
C.the string releases a newton ball.
D. the newton balls hit the dominoes.
E.the dominoes then hit a ball.
F. the ball then hits some more dominoes.
G. the dominoes hit the fish food cup
H.the fish food falls into a funnel that funnels the fish food into the fish bowl.

Video:

Kyandra
Jonathan
Amanda
Landon

Design
Kyandra_Landon_Jonathan_Amanda_Rube_Goldberg_2012.jpg
Explanation
1. The car rolled down the ramp (potential to kinetic).
2. The car hit the candle (kinetic to potential).
3. The candle slid under the rope and burned it (kinetic to thermal).
4. The rope released the ball which then spun around the pole (potential to kinetic).
5. The ball hit the cup (potential to kinetic).
6. Another ball fell out of the cup and rolled across the table (potential to kinetic).
7. The ball hit the fish food container (potential to kinetic).
8. The fish food fell out of the container and into the fish bowl (potential to kinetic).

Video:

Moira, Clarissa, Matias, Caleb

Design:
Clarissa,_Moira,_Matias,_Caleb_Goldberg_2012.jpg
Explanation:
a. ball rolling down ramp (potential to kinetic)
b. ball hits the newton cradle (potential to kinetic)
c. newton ball hits the dominoes (kinetic to potential)
d. domino hitting the ball (kinetic to potential)
e. ball rolling down ramp and hits another ball (kinetic to potential)
f. ball rolling down ramp and hits a tennis ball (kinetic to potential)
g. ball rolling down ramp to hit dominoes (kinetic to potential)
h. dominoes hitting more dominoes (potential to kinetic)
i. last domino hitting ball (kinetic to potential)
j. ball hitting fish food (kinetic to )

Video:






Cami Laureano, Kortney Goff, Will Tisdale, Cody Sanders
Design:
Cami,_Kourtney,_Will,_Cody_Goldberg_2012.jpg
Explanation:

Video: