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a1PopperTips1.wmv
1008 views
Popper07a.wmv
Balloon Poppers '07 #1984 viewsCaroline and Andreana
Carrie
Irene
Justin L & Jordan H
Kasey & Sarah
Laine & Abby
a5lPopper05.wmv
948 views
Popper07_2.wmv
Balloon Poppers '07 #2563 viewsEmily & Jordan M
James
Melissa & Patrick
Mitch
Noelle
Will C & Jack
BR1.wmv
561 views
CurranF04.wmv
526 views
Popper07_6.wmv
Balloon Poppers '07 #6449 viewsBrandon & Jeff
Li An & Will S
Rioghnach & Anne
Maddy & Angela
Alex H & Zach E
Popper07_3.wmv
Balloon Poppers '07 #3421 viewsAaron & Tyler N
Alex L & David
Clay & Jenna
Andrew & Eric
Kaila & Tiffany
Alex S & Cesar
BR2.wmv
381 views
basketball.mpg
372 viewsA tennis ball is held in contact with a basket ball, then the two are dropped as one. When they "hit" the tennis ball zooms off. WHY?
EvanB04.wmv
369 views
SaraG04.wmv
327 views
Popper07_5.wmv
Balloon Poppers '07 #5324 viewsJamie & Rachael W
Vipul & Jason
Colton & Steven
Meredith & Tyler H
Michael
BR3.wmv
300 views
Popper07_4.wmv
Balloon Poppers '07 #4292 viewsChris & Kevin
Amanda
Jessica & Carly
Colin & Tyler C
Taylor & Jonathan
ThisYearInScience.wmv
237 views This Year In Science
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1stQ: Weather & Global Warming
2ndQ: Chemistry
3rdQ: Physics & Marine Biology
4thQ: Keys Trip & Multi-media Project
NoFlipFlops07.wmv
202 views
bucketrotate.mpg
195 viewsThe bucket (and water contained therein) experiences centripetal acceleration when swung in a circle. WHY doesn't the demonstrator get wet? (or, WHY doesn't the water fall out of the bucket?)
3Dglasses_CaitlinR.ppt
How Do 3D Glasses Work?192 views
wagon.mpg
174 viewsThe force of the escaping gas from the fire extinguisher accelerates the person on the cart. If the gases exit the fire extinguisher to the right, WHY does the cart go to the left?
Angelfish_French.mpg
French Angelfish172 views
JaneGoddall_CindyC04t.ppt
Jane Goodall #1170 views
JaneGoddall_AllieM04.ppt
Jane Goodall #2169 views
bball1.mpg
163 viewsA pendulum can never have more energy than what was originally put into the system. WHY doesn't the bowling ball hit the person?
marshmallowman.mpg
156 viewsThe air pockets in jet-puffed marshmallows will expand in a vacuum. So, WHY does the marshmallow man get bigger as air is sucked out of the bell jar?
Echinoderm_Facts_and_Fun.asf
155 views
Xrays_SawyerH.ppt
X-Rays155 views
Sea_turtles.asx
154 views
Sponges1.asf
153 views
bball2.mpg
149 viewsA pendulum can never have more energy than what was originally put into the system. WHY doesn't the bowling ball hit the person?
bird.mpg
142 viewsOnly the center of mass of an object needs to be supported in order to support the object. WHY can you balance the bird so far back?
Sponges2.asf
139 views
Sponge_Facts_and_Fun.asf
130 views
diver.mpg
123 viewsThere is a flexible membrane at the top of the cylinder. When the demonstrator puts his hand on the top of the cylinder, the "diver" sinks. When he takes his hand away, the diver rises to the surface. WHY?
merrygoround1.mpg
115 viewsPeople on a merry-go-round experience centripetal acceleration. WHAT does this mean?
VanDeGraff.mpg
115 viewsThe Van de Graff generator builds up a high static charge so that electric fields and charge transfer effects can easily be observed. Notice that the spark would prefer to jump to a point rather than a ball; hence, lightning rods attract lightning.
h20pressure.mpg
114 viewsAn index card is placed on top of a cylinder full of water. The cylinder is then inverted. WHY doesn't the water pour out?
KrispyKreme_KellyB04.ppt
All About Krispy Kreme114 views
Crabs__Lobsters__and_Shrimp.asx
112 views
elasticcars.mpg
110 viewsOne cart is at rest when another cart of equal mass hits it. WHY does the cart on the right move away at an equal speed?
vacuum.mpg
109 viewsWhen in the atmosphere, the globe experiences a buoyancy force upward exerted by air. WHY does the globe seem to weigh more when the air is taken out of the bell jar?
gravity.mpg
106 viewsOne ball, having only a gravitational force, will fall straight down. The other ball, having gravity and a horizontal force, will follow a parabola. Watch it in slow motion. WHY do they hit the surface at the same time?
loop.mpg
106 viewsThe ball begins at the top to the right with "potential energy." WHY does it have enough energy to complete the loop without falling down?
Cnidaria_Facts_and_Fun.asf
104 views
pepsican.mpg
104 viewsA small amount of water is heated in a soda can until steaming. The can is then quickly put in cool water, mouth side down. WHY does the can collapse? And, why did they need to heat water in the soda can to make this demonstration work?
rotationtwoballs.mpg
103 viewsDue to the conservation of angular momentum, when the rotating person brings his arms closer to his body, he will rotate faster. WHY?
NucPwr05.wmv
100 views
Echinoderms4.asx
99 views
Cnidarians__Polyps_and_Medusi.asf
98 views
rollercoaster.mpg
98 viewsAt various points on the track, the car will have the same total energy, but it will be split into kinetic and potential energies dependent on its height and velocity. The higher the PE, the lower the KE and vice versa.
shavingcream.mpg
97 viewsThe air pockets in shaving cream will expand in a vacuum. So WHY does the shaving cream get bigger?
Crown_of_Thorns_Coral.asx
95 views
Horseshoe_Crab.asx
93 views
ppballfunnel.mpg
91 viewsWhen a ping pong ball is placed in a funnel with the air blowing out, the ball won't fall out of the funnel. WHY NOT?
Annelids.asx
90 views
merrygoround2.mpg
90 viewsPeople on a merry-go-round experience centripetal acceleration. WHAT does this mean?
Echinoderms1.asx
86 views
pendlots.mpg
86 viewsIn this case, the momentum of the large ball is transferred to balls at the end. WHY does the last ball go out so far to the right?
Sponges3.asf
86 views
WrightBros_MichaelA.ppt
The Wright Brothers86 views
3Dglasses_AlexA04.stk
3D Glasses85 views
Octopuses_vs_Squids.asf
85 views
elasticcarssb.mpg
84 viewsOne cart is at rest when another cart of lower mass hits it. WHY does the cart on the right move away at a slower speed?
Jellyfish1.asx
84 views
WrightBros_MelodyI.ppt
The Wright Brothers84 views
Camouflage_to_Avoid_Predators.asx
82 views
Cnidarians2.asx
82 views
Molluscs1.asf
81 views
Muscles_AngelaJ.ppt
How Muscles Work81 views
rollerblades.mpg
80 viewsThis demo is a combination of explosive collisions and inelastic collisions. Each roller blader gains momentum with each toss AND catch of the pillow.
Squids.asf
80 views
Braille_SamanthaL.ppt
Louis Braille79 views
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