Learn Creativity and Design, through Hands-on Science
More than 300 Videos with Television Standard of safety in Instructions etc (For example no cutters etc in DIY projects) And you also get the SCIENCE BEHIND IT Video for most of the videos. Enjoy!
Most projects are original inventions and innovations.
And theres interesting Merch too
See More . Do More . Be More
DISCLAIMER: Do not repeat any experiments without adult supervision, especially if the video says so. Do not attempt experiments which start with "Do NOT try it at home".
Oh, no! That facial covering on her face wasn't enough! I got covid from her anyway! Now I'm dead!! BTW, you should do that trick with gelatin. Yeah! Gelatin lenses! Then you can eat them. You can add a whole bunch of them to your packed lunches in case you've gotten bored with eating the same thing for lunch everyday.
Excellent presentation! I especially appreciate your attention to detail and how you modeled the IMPROVE step from the Engineering Design Process. Thank you for sharing your impressive project!
No it’s not density . It the geometric shape of the boat . A wedge being pushed upwards by the gravity exerted on the water then the sides of the boat.
Nifty invention. Though I would claim false advertisement, but get the idea behind the claim "No wires". If you had made a device that could make the light bulb turn on that didn't have wires itself, then it would indeed be "No wires". But you even listed that to make the device that you will need wire. And the tesla coil is made of a wire itself. I feel it would have been better to describe it as a "Hangable Contact Power Supply".
Hey! So, the word "piezo" is derived from the Greek word for pressure. In 1880 Jacques and Pierre Curie discovered that pressure generates electrical charges in a number of crystals such as quartz and tourmaline; they called this phenomenon the "piezoelectric effect"
Hey! Making of buildings, cars, bridges are all done keeping the CG point in the middle of the structure. A very common example is the heavy engines situated at the base of the sports bikes lowering the center of gravity enough to help the riders make sharp turns with banking the bike but not falling! This is also true for the CG point of the human body (near the navel) that prevents us from falling.
