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Hipervinculo Tecnología
The Internet is big. To give an example, 3 exabytes (one exabyte is 1,073,741,824 gigabytes) of data are generated every day.Recent estimates of the total amount of data in the world put it at 300 or ...
Hipervinculo Física
Energy is stored in the bonds of molecules. When these bonds split apart, the energy released can be used to do work. Breaking apart liquid water molecules into hydrogen and oxygen gas creates an enor ...
Hipervinculo Tecnología
Periscopes were invented to observe things from a hidden position. They were used to see above water from submarines, in all directions from inside a tank, and above ground from trenches by soldiers d ...
Hipervinculo Tecnología
Why does a rock sink in water while a gigantic steel aircraft carrier floats? The aircraft carrier is much heavier, but glides along the ocean surface with ease. Clearly, weight isn’t the entire story ...
Hipervinculo Tecnología
Newton’s First Law of Motion states that when an object is set in motion, it will remain in motion until acted on by an outside force. Theoretically, this could mean you could travel at the same speed ...
Hipervinculo Tecnología
When wireless signals leave a WiFi hotspot and travel to a computer or other wireless device, the wifi signal strength decays as it passes through air or solid objects. This is why a computer may be u ...
Hipervinculo Tecnología
Swiss scientist Daniel Bernoulli is often considered the father of fluid mechanics, and developed a mathematical relationship between pressure and fluid flow in the 18th century. Both liquids and gase ...
In this experiment, we will discover whether leaving a computer on 24/7 will lead to more frequent crashes, freezes, and an overall slower processing speed. We will be experimenting with 2 brand new, ...
Hipervinculo Tecnología
Optics is a branch of physics that studies the interactions of light with objects. Microscopes, cameras and other transparent “looking devices” use lenses to change the way we see objects. Using magni ...
Demostrate digital sensors, or circuits and how you can use them to program things or power a high amount of electricity so you can find a cheap way to charge electricity or use microcontroller techno ...
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