What Is the Diameter of the Sun

Compared to the Earth the Sun is HUGE. Even a trip across a state province or country can seem to take forever even if your little sister isnt poking you.

The Sun Is The Star At The Center Of The Solar System It Is A Nearly Perfect Sphere Of Hot Plasma It Is By Far The Most Imp Space Facts Mass

The suns circumference is about 2713406 miles 4366813 km.

. The sun is approximately 93000000 miles 149600000 kilometers from the earth. Method 1 - Pinhole Experiement. The mean radius of the sun is 432450 miles 696000 kilometers which makes its diameter about 864938 miles 1392 million km.

About 12756 kilometers The Earths diameter at the Equator is about 12756 kilometers 7926 miles. The angular diameter of an object is the angle the object makes subtends as seen by an observer. It takes the sun 432450 miles 696000 kilometers to reach its diameter so it takes about 864938 miles 1272 km for it to reach its radiusthe distance from here to there is approximately 392 million kmscientists estimate that 109 earths would make up the face of the sun nasa saidapproximately 2715396 miles 4370006 km round the sun.

This is a difference of 9276 km 57638. What is the length of the equatorial diameter of the earth. Why does the angular diameter of the sun as seen from Earth.

According to the latest calculations its equatorial and polar diameters differ by negligible 10 km or 62 miles. Rotation period at poles. Measurement of the Suns Angular Diameter.

The suns diameter is 14 million kilometers while its circumference is around 44 million kilometers. Its massis about 330000 times that of Earth and it accounts for about 9986 of the total mass of. As explained above the angular diameter of the Sun when seen from the surface of Earth is approximately 053.

Basically it varies in diameter from 133708 km 830823 mi when measured from pole to pole and 142984 km 88846 mi when measured around the equator. The sun is 1 392 700 kilometers or 865 000 miles across compared to the Earths diameter which is 12 742 km 7 918 mi. You can now use your value for the angular size of the Sun to calculate the physical size of the Sun.

Make pencil marks on the paper at opposite ends of the. The Sun is ENORMOUS compared to other objects in the solar system. But to most people that doesnt mean a whole lot.

The Earths equatorial bulge is about 43 kilometers 27 milesSep 6 2011. What is the diameter of sun. All the planets in our Solar System combined account for just 02 of the Suns mass.

What is the diameter of the Sun. The distance from Earth to the sun is called an astronomical unit or AU which is used to measure distances throughout the solar system. 5 rows The sun has a diameter of 865000 miles or 139 million kilometers.

You could line up 109 Earths across the face of the sun. The mean radius of the sun is 432450 miles 696000 kilometers which makes its diameter about 864938 miles 1392 million km. Use your knowledge of geometry to prove that you can calculate the diameter of the Sun using the following proportionality.

Rotation period at equator. Imagine the last road trip you took. The Suns diameter is 14 million kilometers.

Your number for angular size converted into radians distance from Earth to the Sun size of the Sun. But to most people that still doesnt give them an appreciation of the Suns size. Actual size of the Sun and Moon.

The mass of the sun is 19891 x 1030 kg. Making it simple imagine that it is 333 000 times the mass of the earth. 864000 miles about 109 times the size of the Earth.

Its diameter is 109 times. It is a nearly perfect ball of hot plasma heated to incandescence by nuclear fusion reactions in its core radiating the energy mainly as visible light ultraviolet light and infrared radiation. Have sunlight shine through the pinhole board with the emerging light forming an image of the Sun on a piece of paper taped to the floor about 3 m from the pinhole Figure 1.

The diameter of Venus is 121036 km 75208 mionly 6384 km 3967 mi less than Earthsand its mass is 815 of Earths. The diameter of the sun divided by the distance from the sun to the Earth is equal to the diameter of the image of the sun through a pinhole divided by the distance of the pinhole to the image. Earth for comparison has a radius of only 2439 km 1516 mi and a diameter of just 12742 km 7917 mi.

Earth orbits the sun at an average of 1496 million km 93 million miles. The Sun is the star at the center of the Solar System. It is by far the most important source of energy for life on Earth.

Angular size π180 149 598 000 km _______________ km. In reality the Suns physical diameter is 400 times bigger than the Moon while the Moon is 400 times closer to the Earth. What is the diameter of the moon.

Its diameter is about 139 million kilometers 864000 miles or 109 times that of Earth. The Suns diameter is 400. The equation for measuring the diameter of the sun.

The diameter of the Sun is 1392000 km while the equatorial diameter of the Earth is 12756 km. It is so massive that is accounts for. The Suns diameter is 14 million kilometers 870000 miles.

By knowing the distance of the sun from the earth and setting up simple ratios students can calculate the diameter of the sun. Calculate the physical size of the Sun. You could line up 109 Earths across the face of the sun according.

The Sun has a radius of 696340 km 432685 mi and a diameter of 139 million km 864000 mi. Venus is one of the four terrestrial planets in the Solar System meaning that it is a rocky body like EarthIt is similar to Earth in size and mass and is often described as Earths sister or twin. Angular Diameter of Sun.

At the poles the diameter is about 12714 kilometers 7900 miles. The temperature at the suns core is about 27 million degrees Fahrenheit. What is the diameter of the sun.

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