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Hipervinculo Física
Magnets. How do they work? It’s not a miracle, even though magnets may seem like mysterious things. They push and pull certain —and can even make them levitate—without touching them at all, but they s ...
Hipervinculo Física
Air pressure is the amount of air being forced against a surface. It's the reason why planes, birds and insects fly. It's the reason why balloons and bubbles float. In this project we find surprising ...
Hipervinculo Física
This project explores the relationship between gravity and balance. The goals of this project are: To conduct experiments in balance. To discover the ways in which we utilize balance.It is an educatio ...
Hipervinculo Física
When we think of reflection, we think of mirrors. But reflection can also occur with sound and waves (of water). Specular reflection (such as with mirrors) is used not only to see ourselves, but can a ...
Hipervinculo Física
This project examines liquids of different densities.It is an educational content by education.com.By clicking on the title of this resource, you will be redirected to the content. If you want to down ...
Hipervinculo Física
Sound is waves of vibrations. Sound vibrations travel at different speeds. The number of times something vibrates in a second is called its frequency. Fast vibrations create high notes. Slow vibration ...
Hipervinculo Física
Plane (flat) mirrors have a reflective surface that bounces back light within 180 degrees of the mirror's face. We use these mirrors every day in our bathrooms, bedrooms, and cars. When you look in a ...
Hipervinculo Física
Have you ever wondered why oil heats up so quickly in a pan, but water takes so long to boil?Heat, which is the exchange of energy between a system and its surroundings, occurs in three major ways: co ...
Talk It OverLight travels in waves. The waves have different lengths called (no surprises here!) wavelengths. Different colors of light have different wavelengths. Red light, for example, has a longer ...
Hipervinculo Física
Determine if sound travels best through the air, water or a solid.The purpose of this experiment is to test how sound travels through the three phases of matter and to see if one of these phases trans ...
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