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Gravity Force Lab: Basics

Visualize the gravitational force that two objects exert on each other. Discover the factors that affect gravitational attraction, and determine how adjusting these factors will change the gravitation ...

Gravity Force Lab

Hipervinculo Física

Gravity Force Lab

Visualize the gravitational force that two objects exert on each other. Adjust properties of the objects to see how changing the properties affects the gravitational attraction.

Objetivos de Aprendizaj ...

Gravity And Orbits

Move the sun, earth, moon and space station to see how it affects their gravitational forces and orbital paths. Visualize the sizes and distances between different heavenly bodies, and turn off gravit ...

Blackbody Spectrum

How does the blackbody spectrum of the sun compare to visible light? Learn about the blackbody spectrum of Sirius A, the sun, a light bulb, and the earth. Adjust the temperature to see the wavelength ...

Aerogel - Super Insulator, Super Sponge

Aerogel is the lowest density solid known, and has been called “frozen smoke.” It has been used as an insulator, and also as an outer space sponge to collect dust and gases from comets in NASA’s Proje ...

Counting Sunspots

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Counting Sunspots

The objective of this project is to observe and record changes in sunspots on an image of the sun over several days.It is an educational content by education.com.By clicking on the title of this resou ...

Kepler's 3rd Law: Orbital Period vs. Distance

There are 8 planets (and one dwarf planet) in orbit around the sun, hurtling around at tens of thousands or even hundreds of thousands of miles an hour. Because the planets are attracted to the sun an ...

Barycenter

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Barycenter

You may have learned that the Moon goes around the Earth and the Earth goes around the Sun. But that’s not quite right. Strictly speaking, the Moon and Earth orbit each other.The barycenter is the poi ...

Branches of Earth Scienc? Basic

Overview of the major branches of Earth Science.

It is an educational content of CK-12 Foundation (to access some of the CK-12 contents you must be logged in).

Scientific Fields (Hard)

A vocabulary enriching hard puzzle containing some easy answers and some less known fields.

It is an educational content by JetPunk, site that contains a wide variety of quizzes.

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