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Hipervinculo Física
A solar system is a group of planets and other space material orbiting (going around) a star. In our solar system, that star is better known as the Sun and the planets are Mercury, Venus, Earth, Mars, ...
Hipervinculo Física
What causes the seasons to change? The first answer many people give when asked why the Earth gets cold in the winter and warm in the summer is because the Earth’s distance from the sun can vary durin ...
Hipervinculo Física
Microwave ovens perform dielectric heating, using microwaves stimulated by electricity to heat up dielectric . A dielectric material is one that can be polarized by an applied electric force. Electric ...
Hipervinculo Física
Steam, which is the gaseous version of water, can be used to power trains, lights in buildings, and your very own model boat! Learn how to make a steam powered rocket boat to see Sir Isaac Newton's th ...
Hipervinculo Física
Have you ever bought a bouncy ball from one of those vending machines? Slam that ball into the ground and watch how high it goes! What if that ball was made of a different material? Is rubber really t ...
Hipervinculo Física
You get home from school, hungry and tired. Nothing sounds better than a warm snack to fill your rumbling tummy before dinnertime, but should you use the microwave or the oven to heat up your tasty tr ...
Hipervinculo Física
How many times have gone to the fridge for a drink, only to find that your favorite cans aren’t in there? It’s 90 degrees out and you’re thirsty! Now, you’ve got to find the fastest way possible to ch ...
Hipervinculo Física
See if the length of a rod or string affects how fast or slow an attached object swings. We will also see if if the weight/mass of the object has an affect on speed when the length is kept constant.It ...
Hipervinculo Física
The first thing many kids do when they get home from school is open the refrigerator. Is your refrigerator door covered with cards, photos and papers? You probably already figured out that refrigerato ...
Hipervinculo Física
Optics is a branch of physics that explores light and its behaviors and interactions with objects. Lenses, which are made of transparent (usually glass), are curved objects that are used for focusing ...
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