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Counting Sunspots

Hipervinculo Física

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 ...

Solar Hot Dog Cooker

The sun is a wonderful (and free) source of energy just waiting to be harnessed. You can build a simple solar hot dog cooker for use on a sunny day.This hot dog cooker uses a reflective parabola. A pa ...

Apparent Movement of the Sun

Every day, the Sun rises in the east, rides across the sky, and sets in the west. Once upon a time, people thought gods like Apollo carried the Sun on a chariot. But as it turns out, the Sun doesn’t m ...

What Causes the Phases of the Moon?

It’s fascinating to watch how the moon changes over a month.For a couple days, it is a full bright circle. Then, it begins to shrink, until only a tiny crescent remains.Then, it disappears all togethe ...

Demonstrating Photosynthesis: Writing in Grass

This experiment provides a concrete and striking illustration of photosynthesis. Does blocking the sun from a section of grass create an imprint in the grass?It is an educational content by education. ...

Made In The Shade

This project deals with the qualities of shade on a sunny day.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 wan ...

Let The Sun Shine In!

Investigate if heat from direct sunlight is hotter than heat from reflected sunlight.It is an educational content by education.com.By clicking on the title of this resource, you will be redirected to ...

Solar Eclipse Model

That big, glowing ball of light in the sky is pretty amazing. The sun powers life on earth, and it helps us see and helps plants make their food. Sometimes, the paths of the moon and the sun cross and ...

Shadow Science: What Makes Shade Shift?

Shadows are sneaky things: they run ahead of you, jump behind you, and sometimes even disappear completely! Even Peter Pan had trouble catching his shadow.Believe it or not, all that sneakiness is act ...

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