HappyTone Launch
Number: 0177 Anonymous: Select the player that works best for you.Slow Connection High Speed Flash High Speed QuicktimeLength: 1:27
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Floating Cups
Number: 0147 Anonymous: Select the player that works best for you.Slow Connection High Speed Flash High Speed Quicktimethumb: Length: 8:24
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Water in a Glass, part 1
Number: 0158 Anonymous: Link to Part 2Link to Part 3What really keeps the water inside this inverted glass?Sorry, but this content is reserved for subscribers only.Your $20/year subscription helps...
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Water in a Glass, Part 2
Number: 0158 Anonymous: Link to Part 1Link to Part 3 The answer to Part 1, and a question for Part 3.Sorry, but this content is reserved for subscribers only.Your $20/year subscription helps cover the...
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Water in a Glass, Part 3
Number: 0160 Anonymous: Link to Part 1Link to Part 2The answer to Part 2, and a fun "science trick."Sorry, but this content is reserved for subscribers only.Your $20/year subscription helps cover the...
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Three Holes
Anonymous: Three HolesThis week's experiment will give you some good practice at thinking scientifically. The experiment itself is very simple, but as with many simple things, the more you think about...
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Three Holes, part 2
Anonymous: Three Holes, part 2Hopefully, you spent quite a bit of time thinking about last week's experiment, and more importantly, performing the experiment to see if you were correct. If not, before...
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Science Friction
Number: 0172 Anonymous: Sorry, but this content is reserved for subscribers only.The $20/year subscription helps cover the costs of producing new videos, writing curriculum units, site development,...
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Science Photo of the Day #754
While weight changes with changes in gravitational pull, mass does not. If you were on the Moon, you could still accurately measure the mass of an object by using a balance scale instead of a spring...
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Obedient Coin
Number: 0028 Anonymous: Can you get the coin out from under the glass without touching it? Of course you can! Sorry, but this content is reserved for subscribers only.The $20/year subscription helps...
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An Easy Swing?
Anonymous: I have taught several classes on Amusement Park Physics, and I usually include several activities on the games. This one is based on a carnival game where you try to swing a weight on a...
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Bernoulli Eggs
Anonymous: This week's experiment comes from an observation by the Guildays. They noticed that as they were filling the bathtub, a toy ball in the tub was attracted to the stream of water and stayed...
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Boomerangs
Anonymous: This week's experiment comes from conversation I had with Dean Bolton and Doug Hullander. They are both talented science educators that live in the Oak Ridge area and I always look forward...
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Creeping Carpets
Anonymous: This week's experiment is one that has been "cooking" in my mind for a while now. Today I had carpets on my mind, since I was cleaning them with our new carpet cleaner. We live at the...
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Science Photo of the Day #919
I weighed this bowl of water. If I stick my hand in the water, and weigh it again, will it weigh more? If so, how much more. If not, why not?thumb: read more
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Science Photo of the Day #944
If I roll the ball around the paper plate in the direction of the blue arrow, when it gets to the place where I cut out part of the plate, which path will it take? A, B or C? Why?thumb: read more
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Marbles, Inertia, and Paper Plates
Anonymous: This experiment started out as a Science Photo of the Day, and got such a great response that I wanted you to experiment with it yourself. It is a wonderful physic puzzle, and offers...
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Challenge: Paper, Coin, Cup - Part 2
Number: 0217 Anonymous: Click here to use the Slow Connection PlayerBack to Part 1thumb: Length: 4:51
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Torque
Number: 0225 Anonymous: Sorry, but this content is reserved for subscribers only.Please check out some of my Free Videos.Even better, Subscribe Now, and get full access to hundreds of videos and other...
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Force, Pressure, and Shoes
Number: 0227 Anonymous: Click here to use the Slow Connection Playerthumb: What is the difference between force and pressure?Length: 8:31
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