Search results
14 sie 2016 · From the angular spacing alpha of the solar disc and the Earth Sun distance AU , the diameter of the Sun D = 2 tan(alpha/2) AU, nearly.
2 sty 2011 · So you can set up a simple equation and solve: D = (d/l)*L. Be sure that your measurements for d and l are in the same units. Then if your distance to the sun (L) is in miles, your...
7 gru 2019 · The angular diameter of the sun is about 1/2 of 1 degree, which means that it takes up about 1/360th of the sky above you. A way to think about this is that the sky could fit 360 suns from the northern horizon through the zenith back to the southern horizon. The moon's angular diameter is similar.
The sun has a diameter of 865,000 miles or 1.39 million kilometers. Its diameter is 109 times the diameter of earth. Despite its seemingly huge size in comparison to earth, the sun is actually considered a small star and is classified as a yellow dwarf.
19 paź 2023 · In terms of size, however, the sun has a diameter of about 864,000 miles, nearly 110 times greater than the diameter of Earth. When it comes to mass, our star is 330,000 times more massive than Earth.
23 lut 2016 · Draw the sun, given the sun some size, draw a point to represent the location of the earth (this does NOT need to be to scale). Draw a line from the location of the earth to the center of the sun. Draw the diameter of the sun at right angles to this like.
1 paź 2013 · In this activity you will calculate the Sun's diameter with a hands-on simple experiment done with simple, household materials and -of course- without looking directly at the Sun. You will just need to learn how to calculate ratios, a mirror, a stop-watch, and 20 min of a sunny day.
