They don't look directly at the sun. They use special cameras and telescopes with filters over them in order to avoid damaging their eyes.
500
To measure temperature, scientists use:KelvinCelsiusFahrenheit.
Given an atom with diameter of 100 picometers, the diameter in inches is 4 nano inches.
Venus has a diameter of about 12,104 km, whereas the sun has a diameter of about 1,391,000 km. If the sun's diameter is 3000 mm at some scale, then the scale diameter of Venus would be about 12.32 mm.
Mercury is much smaller than the Sun. Mercury's diameter is about 4,880 kilometers, while the Sun's diameter is about 1.4 million kilometers. This means that the Sun is over 280 times larger in diameter than Mercury.
Scientists have not found the diameter of the sun and they probably never will because the sun is to hot to get close to so they can't make a measure for it.
Yes. The Wikipedia lists its diameter (or radius) as 950-1200 times that of the Sun. It is a variable star (its diameter changes); also it is hard to measure its diameter exactly.
About 1400 million kilometers, which is about 840 million miles.
find the diameter than multiply that by pi and there is ur answer
It's more convenient for scientists. AU is the distance the earth is from the sun.
Earth is about 2 times bigger than Mars. Mars has a diameter of 6,794km and the diameter of Earth is 12,756km. Scientists usually measure the size of planets with diameter, not volume.
What you measure something in depends on what property you want to measure. For example, whether you want to measure the star's diameter, its density, its surface temperature, its mass, etc.Two measurement systems are often used: 1) SI units, for example, diameter in kilometers, mass in kilograms, etc. 2) Some properties, and especially diameter and mass, are often compared with the Sun's mass; for example, a certain star might be said to have 2.1 times the mass of the Sun.
The Sun's diameter is about 1.4 million kilometers.The Sun's diameter is about 1.4 million kilometers.The Sun's diameter is about 1.4 million kilometers.The Sun's diameter is about 1.4 million kilometers.
diameter of the sun-1,4 million killometer
Jupiter has about 1/10 the diameter of the Sun. Note that due to its fast rotation, there is a fairly large difference in the diameter, depending on whether you measure from pole to pole, or from equator to equator. Jupiter also has about 1/1000 the volume of the Sun, and 1/1000 of the Sun's mass.
No. The sun's diameter is about 109 times that of Earth.
the sun's diameter is about 110 times greater than the diameter of our earth.