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Planet Mercury

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

1,826 Questions

If you weigh 50 kg on earth how much would you weigh on mercury?

Due to its lower gravitational pull, your weight on Mercury would be about 38% of your weight on Earth. Therefore, if you weigh 50 kg on Earth, you would weigh around 19 kg on Mercury.

How is the planet mercury related to a roman o greek god?

The planet Mercury is named after the Roman god Mercury, who is the equivalent of the Greek god Hermes. Both Mercury and Hermes are associated with speed, communication, and travel, which is reflected in the planet's swift orbit around the sun.

MERCURY IS so dense astronomers believe its has a high concentration of what element?

Astronomers believe Mercury has a high concentration of iron because it is one of the densest planets in our solar system, suggesting a significant amount of heavy elements.

The fastest moving planet in a solar systerm is?

The fastest moving planet in out solar system is Mercury, which is named after the roman god of speed.

Mercury is a ball of what?

Mercury is a terrestrial planet composed mainly of rock and metal. It is a dense, cratered world with a large iron core that makes up a significant portion of its mass.

What are the probes or missions to the planet Mercury?

Some past missions to Mercury include Mariner 10 and MESSENGER, while a current mission is BepiColombo. These missions aim to study Mercury's composition, geology, magnetic field, and atmosphere. BepiColombo, a joint mission between the European Space Agency (ESA) and the Japan Aerospace Exploration Agency (JAXA), launched in 2018 and is expected to arrive at Mercury in 2025.

What is a mercurian year?

A Mercurian year is the time it takes for the planet Mercury to complete one orbit around the Sun, which is approximately 88 Earth days. Due to Mercury's proximity to the Sun, a year on Mercury is much shorter than a year on Earth.

What shape is the planet mercury?

Mercury is roughly spherical in shape, like most other planets. Its shape is determined by its gravity, which pulls the planet's material into a compact, rounded form.

Does mercury have any rivers?

Earth is the only known planet to have any sort of liquid on its surface.

In the game dust what does mercury do?

Lasers can reflect off of mercury. Also, solids like stone stay on top if you take a bunch of mercury and cover it with stone. If you spawn a Player on a bunch of mercury, the Player will slide slowly across it when you try to walk, which makes it hard to swim in but good for hydraulic slides! Magma takes longer to destroy mercury than it does with other materials.

Try all these and see if they work. I tried many things possible with mercury in the game. Tell me if you find more. ^_^" Hope this helped.

What is the rank of the terrestrial planets in order of density?

The rank of terrestrial planets in order of density from highest to lowest is Mercury, Earth, Venus, and Mars. Mercury has the highest density due to its large iron core, while Mars has the lowest density among the terrestrial planets.

Where did Mercury's chemical symbol come from?

The chemical symbol for Mercury, Hg, comes from its Latin name "hydrargyrum," which means "liquid silver." The element was historically known as quicksilver due to its appearance as a silvery, shiny liquid at room temperature.

The natural resources of the planet mercury?

Mercury is a small, rocky planet with very little atmosphere. It is not known to have significant natural resources like water, minerals, or organic materials in abundance due to its proximity to the sun and extreme temperatures. The surface mainly consists of rocks and metals like iron and nickel.

What is the largest of the 4 planets closest to the sun?

Jupiter is the largest planet among the four planets closest to the sun, which are Mercury, Venus, Earth, and Mars.

Does mercury have more gravity than earth?

Gravity behaves exactly the same on Mercury as it does on Earth. The forces

between Mercury and any other mass are proportional to the product of Mercury's

mass and the other mass, and inversely proportional to the square of the distance

between Mercury's center and the other object's center.

Mercury's size is about 38% as big as the Earth's size, which would place the

center of an object on its surface closer to the planet's center, and cause a

greater gravitational force. But its mass is only 5.5% of Earth's mass. So the

force of gravity between Mercury and an object on its surface winds up being

only about 37% of the gravitational force on the same object when it's on

Earth's surface.

That means that a person who weighs 100 pounds on Earth would weigh

37 pounds on Mercury.

How does Jupiter have more or less gravity than Earth?

Jupiter has more gravity than Earth because it is a larger and more massive planet. Gravity depends on the mass and size of an object, so Jupiter's greater mass and size result in stronger gravitational force compared to Earth.

How long is Mercury visible in a dark sky?

You will never see Mercury on a dark sky. The reason is that Mercury is the closest planet to the Sun, and so we can only see it shortly before sunrise or shortly after sunset. The sky is always still fairly light.

What is mercury's gas composition?

Mercury doesn't have an atmosphere due to its small size. Some traces of gas do exist around the surface though, such as; Argon, Nitrogen, water vapour, Carbon Dioxide, Krypton, Xenon and Neon.

What's the size of Mercury?

Mercury has a radius of 2,439 km or 1,515 miles, only about 38% the size of Earth.

It has a mass of 3.3022 × 1023 kg which is only 5.5% that of Earth (about 1/18th).

The diameter of Mercury is 4,879 km (3,031 miles), making it the smallest major planet in our solar system, smaller than the moons Ganymede (Jupiter) and Titan (Saturn). However, its higher density gives it a greater mass than these moons.

What would earth be like if it rotated as slowly as mercury?

If Earth rotated as slowly as Mercury, the days would be much longer, lasting about 176 Earth days. Regions close to the poles would experience extreme temperature variations between day and night due to the long periods of sunlight and darkness. The atmosphere and weather patterns would be greatly affected, potentially leading to more extreme climate conditions.

How many planets or dwarf planets is nearest the sun?

Mercury is the closest planet to the sun, followed by Venus and then Earth. Pluto is classified as a dwarf planet and is located much farther from the sun compared to the major planets.

Are the four inner planets closest to the sun?

Yes, the four inner planets - Mercury, Venus, Earth, and Mars - are closest to the sun in our solar system. They are also known as the terrestrial planets because they have solid rocky surfaces.

Mercury has a daytime temperature of about 430 Celsius and a nighttime temperature below -170 Celsius what is the best explanation?

It has no atmosphere, so the side of the planet facing the sun is baked and the side of the planet away from the sun is frigid.  All planetary bodies that lack an atmosphere experience this wide temperature discrepancy.  An atmosphere (which provides wind currents and thermal insulation) more evenly distributes heat around the planet or moon or whatever.