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Planet Mercury

The planet closest to the sun and the smallest one in our solar system.

1,826 Questions

Why is roman god of speed an appropriate name for the planet mercury?

Mercury, the Roman god of speed, is an appropriate name for the planet because it is the closest planet to the sun and moves rapidly in its orbit. Mercury's swift movement and short orbit period of just 88 days parallel the speedy characteristics associated with the god Mercury.

Have an astronauts visited mercury if so how and when?

Nobody has ever visited Mercury due to its highly inhospitable surface conditions. Temperatures can vary by as much as 600 degrees Kelvin. Surface conditions have been observed for many centuries using telescopes, both on Earth and from space. The surface is hard, rocky, and cratered in a way similar to the moon.

What is the difference between Neptune and Mercury?

Neptune is the eighth and farthest known planet from the Sun in our solar system, while Mercury is the closest planet to the Sun. Neptune is a gas giant, primarily composed of hydrogen, helium, and methane, whereas Mercury is a rocky planet with a thin atmosphere. Neptune has a much longer orbital period, taking about 165 years to complete one orbit, while Mercury orbits the Sun much more quickly, completing an orbit in about 88 days.

Does mercury demonstrate gravitational locking?

No. Mercury was once believed to be tidally locked to the sun, meaning it rotates once for every orbit so that the same side always faces the sun. Closer observation found that Mercury is not tidally locked.

What is the power of mercury?

Mercury has the power to enhance communication, promote mental clarity, and facilitate the exchange of ideas. It is associated with quick thinking, adaptability, and intellectual agility. Mercury also governs technology, travel, and commerce.

How many orbits around the sun will Mercury make in 1060 days?

Mercury orbits the Sun in about 88 Earth days.

So, in 1060 days......You do the math.

What planet is smallest in diameter Mercury Earth Jupiter or Saturn?

Mercury is the smallest planet in terms of diameter among the options provided.

What features does mercury have?

Mercury is the only metal that is liquid at room temperature. The others are all solid. It is also a very dense metal (twice as dense as iron) and it can be used to dissolve gold. Many mercury compounds are highly toxic, especially methyl mercury. Mercury sulfide is the least water-soluble compound known to science.

What Is Aphelion?

The aphelionis the point in the orbit of a planet or comet where it is farthest from the Sun. The Earth reaches its aphelion when the Northern Hemisphere is experiencing summer. The point in orbit where a planet or comet is nearest to the sun is called the perihelion. The word aphelionderives from the Greekwords, apomeaning away, off, apart and Helios(the Greek god of the sun). Earth's aphelion usually occurs sometime around July 4.

What is the size and color of Planet Mercury?

Mercury is the smallest planet in our solar system, with a diameter of about 4,880 kilometers. Its color varies depending on its surface composition, but it is generally a grayish-brown color with some regions appearing darker due to volcanic activity.

What is the distance to mercury from earth in cm?

The orbit of Mercury varies from 28,583,820 miles (46,001,200 km, 0.307499 AU) to 42,760,839 miles (68,816,900km, 0.466697 AU). That would be 4.9x 1012 cm to 6.8x1012 cm --- mean distance 5.8x1012 cm.

Why does Mercury look wrinkled?

Mercury's surface appears wrinkled because of its extreme temperature variations. The planet's surface temperature can vary by hundreds of degrees Celsius between day and night, causing the rocks and crust to shrink and expand, leading to wrinkled and buckled terrain.

Why is it difficult to survive on mercury?

It's not just difficult it's impossible. It's so hot on Mercury that your body would burnt to ashes almost instantaneously. Even if it weren't so hot or you find a place on the planet perhaps near the dark side that's just the right temperature, there is no oxygen there so you wouldn't be able to breathe. What you would inhale would only be poisonous gases and chemicals which would also kill you in a matter of seconds.

A space suit would also melt and incinerate right away, so that wouldn't protect you. If you had a space suit and you happened to find a spot that's the right temperature (which is highly unlikely) you may be able to survive for a short while, but you would have to have a very fast vehicle of some sort so when the planet rotates, you're moving with it so that the sun is constantly at the same spot in the sky.

Where is Mercurys location in relation to earth?

Mercury is the closest planet to the Sun and has one planet[venus] between us[Earth] and Mercury.

How long does it take for Mercury to roatate?

Mercury rotates very slowly, taking about 59 Earth days to complete one full rotation. However, its day is longer than its year due to its orbit around the sun, so a day on Mercury (from one sunrise to the next) actually takes about 176 Earth days.

What dominant colour appears for sodium street bulb?

The dominant color for a sodium street light bulb is usually a warm yellow or orange hue.

What is the volume of 100 grams of mercury?

Mercury weighs 14.1g/cc. So if you had 100 grams of Mercury and Mercury weighs 14.1 grams per cubic centimeter then you would divide 100 by 14.1 and you would come up with 7.09 cubic centimeters.

7.09 cubic centimeters is also equal to:

7.09 milliliters

0.239 Fluid Ounces(US)

0.432 cubic inches

1.438 teaspoons(US)

Does mercury have a thin atmosphere?

No, the atmosphere is very thin.

"Mercury has a very thin atmosphere consisting of surface atoms blasted off its surface by the Solar wind. Because Mercury is so hot, however, these atoms quickly escape into space. Thus, in contrast to the Earth and Venus whose atmospheres are stable, Mercury's atmosphere is constantly being replenished."

What is the lattin word of mercury?

The Latin word for mercury is "hydrargyrum."

Is Baraclude available at Mercury and at what price?

Baraclude (entecavir) is available at Mercury Drugstores in the Philippines. The price may vary depending on the specific store location and current promotions or discounts. It is recommended to contact your local Mercury Drugstore or check their website for the most up-to-date pricing information.

Is this true or false that the inner plants are gas giants and the outer planets are rocky?

False. The outer planets are gas giants (although they have a solid core). The inner planets are 'rocky'.

What are scarps on mercury?

Scarps on Mercury are long cliff-like features that form due to tectonic stresses causing the planet's surface to contract. These scarps can be thousands of kilometers long and several hundred meters high, indicating that Mercury has experienced significant geological activity in the past.

Would meteorology be usefule science to apply to the study of planets such as mercury and mars?

Meteorology, the study of Earth's atmosphere and weather, may not be as directly applicable to the study of planets such as Mercury and Mars since they have different atmospheric compositions and dynamics. However, principles of meteorology can still be useful for understanding basic atmospheric processes such as temperature variations, wind patterns, and cloud formation on these planets. Specialized branches of planetary science, such as planetary climatology or planetary atmospheric science, are typically more relevant for studying the weather and atmospheres of other planets.

Does venus mars or mercury have tidal forces?

Phobos and Deimos are small moons of Mars, and consequently the tidal forces are extremely weak.

Venus and Mercury have no moons, but are still subject to the tidal forces of the sun, and in both cases these forces are considerably larger than they are on Earth (solar tidal forces on the Earth noticeably affect sea levels).

It's also worth noting that tidal forces affect the entire planet (think of a tennis ball being squeezed - in this case the squeezing is caused by the gravitational attraction of the sun).

What is Mercury's average temperature in kelvin?

Mercury's average temperature is around 440 Kelvin during the day and drops to around 100 Kelvin at night due to its thin atmosphere.