## How do you calculate your weight on Mercury?

Being that it takes the weight of an object on earth and converts it to the weight on Mercury, the formula is Weight on Mercury= (Weight on Earth/9.81m/s2) * 3.7m/s2. To find the weight on Mercury, we divide the weight on earth by the earth’s force of gravity, which is 9.81m/s2.

## How much would a 70 kg person weigh on Mercury?

Answer: Being that Mercury has a gravitational force of 8.87m/s2, we multiply the object’s mass by this quanitity to calculate an object’s weight on Mercury. So an object or person on Mercury would weigh 37.72% its weight on earth. Therefore, a person would be lighter on Mercury than on earth.

How much would you weigh on Mercury compared to Earth?

This also means that Mercury’s surface gravity is 3.7 m/s2, which is the equivalent of 38% of Earth’s gravity (0.38 g). This means that if you weighed 100 kg (220 lbs) on Earth, you would weigh 38 kg (84 lbs) on Mercury.

What modifications would be needed for humans to live on Mercury?

Mercury is inhospitable and sterile. In order for life (as we know it) to exist, Mercury would need to have temperatures that allow liquid water to remain on its surface for long periods of time….

### What is shorter Mercury’s day or year?

A Day On Mercury Is Actually Longer Than Its Year. One day on Mercury (i.e -the time it takes to rotate around its axis once) lasts 176 earth days. A year on Mercury (i.e – the amount of time for Mercury to orbit the sun once) is 87.97 earth days….

### Does it get dark on Mercury?

Mercury is scorched on one side by the hot sun for long periods of time, and is so hot that lead would melt. The other side is dark and extremely cold. There is no atmosphere. The surface looks similar to the moon — rocks and craters.

How long does a night last on Mercury?

It takes about 176 Earth days for Mercury to rotate on its axis (from sunrise to sunrise), while Earth takes only 24 hours. On Mercury, it is daytime for one year, and night for one year….

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How many hours of sunlight does mercury get?

Mercury spins slowly compared to Earth, so one day lasts a long time. Mercury takes 59 Earth days to make one full rotation. But a year on Mercury goes fast. Because it’s the closest planet to the sun, it goes around the Sun in just 88 Earth days.

## Has any spacecraft landed on Mercury?

Only one NASA spacecraft has visited Mercury and that was Mariner 10 in 1974 and 1975. It was programmed to fly by the planet three times to take images of its heavily-cratered surface….

## What is the temperature on the dark side of Mercury?

111°

Is Mercury hotter than Earth?

Average Temperature on Each Planet The average temperatures of planets in our solar system are: Mercury – 800°F (430°C) during the day, -290°F (-180°C) at night. Venus – 880°F (471°C) Earth – 61°F (16°C)…

Does mercury get cold at night?

On its dark side, Mercury gets very cold because it has almost no atmosphere to hold in heat and keep the surface warm. The temperature can drop down to minus 300 degrees Fahrenheit. Sunlight never reaches into the bottoms of some craters near Mercury’s poles….

### What is the coldest temperature on Mercury?

-290 degrees Fahrenheit

### Why is Mercury not the hottest?

Since Mercury lacks an atmosphere, it has no way of trapping the heat that is generated by the sun, thus leading it to have periods of both hot and cold. Though it isn’t the hottest planet, it is still comes in a respectable second place, even without an atmosphere.

Which planet is most hottest?

Venus