AnswersDriveEarth weighs about 13,170,000,000,000,000,000,000,000 pounds (or 5,974,000,000,000,000,000,000,000 kilograms). Since Earth is too big to be placed on a scale, scientists use mathematics and the laws of gravity to figure out Earth's weight.
Likewise, what is the weight of the earth?
5.972 × 10^24 kg
What is the exact mass of the Earth?
The Earth's mass is 5.9736 x 1024 kg. That's a big number, so let's write it out in full: 5,973,600,000,000,000,000,000,000 kg. You could also say the Earth's mass is 5.9 sextillion tonnes. Phew, that's a lot of mass.
1
How much the Earth is worth?
In fact, according to one astrophysicist who came up with a calculation for valuing planets, Earth is worth a bank-breaking $5 quadrillion dollars, unsurprisingly the priciest in the solar-system.
2
How old is our world?
By dating the rocks in the ever-changing crust, as well as neighbors such as the moon and visiting meteorites, scientists have calculated that Earth is 4.54 billion years old, with an error range of 50 million years.
4
How heavy is the brain?
In terms of weight, the average adult human brain weighs in at 1300 to 1400 grams or around 3 pounds. In terms of length, the average brain is around 15 centimeters long. For comparison, a newborn human baby's brain weighs approximately 350 to 400 grams or three-quarters of a pound.
5
How many pounds is the sun?
It is also very heavy. To write its weight in kilograms (1kg = 2 pounds, more or less) you write 2 followed by 30 zeros! The Sun is about 2,000,000,000,000,000,000,000,000,000,000 kg (a 2 with 30 zeros kg, or about 4.4 with 30 zeros lbs).
7
How much weight does the earth gain each year?
Earth gains about 40,000 tonnes of dust every year, the remnants of the formation of the solar system, which are attracted by our gravity and become part of the matter in our planet. Our planet is actually made from all that starstuff.
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How do you get mass from Newtons?
The answer is: The change of 1 kg ( kilogram ) unit for a weight and mass measure equals = into 9.81 N ( newton earth ) as per its equivalent weight and mass unit type measure often used.
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How much does Moon weigh in tons?
Weight is the force exerted by gravity against a body resting against a larger mass. The moon is in freefall—in orbit—so it doesn't weigh anything. If it were placed on the surface of the Earth, it would weigh about 7.3476 × 10^22 kilograms—but only for a moment.
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How many pounds is the ocean?
Earth's ocean is made up of more than 20 seas and four oceans: Atlantic, Indian, Arctic, and Pacific, the oldest and the largest. The ocean accounts for 0.022 percent of the total weight of earth, weighing an estimated 1,450,000,000,000,000,000 short tons (1 short ton = 2,000lbs).
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What is the volume of the earth?
Earth's mass is 6.6 sextillion tons (5.9722 x 1024 kilograms). It volume is about 260 billion cubic miles (1 trillion cubic kilometers). The total surface area of Earth is about 197 million square miles (510 million square km). About 71 percent is covered by water and 29 percent by land.
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How big around is the earth in miles at the equator?
The circumference of Earth at the equator is about 24,902 miles (40,075 km), but from pole-to-pole — the meridional circumference — Earth is only 24,860 miles (40,008 km) around. This shape, caused by the flattening at the poles, is called an oblate spheroid.
13
How much does one gallon of water weigh?
The US gallon, which is equal to approximately 3.785 L, is legally defined as 231 cubic inches. A US liquid gallon of water weighs about 8.34 pounds or 3.78 kilograms at 62 °F (17 °C), making it about 16.6% lighter than the imperial gallon.
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How much does the planet Pluto weigh in pounds?
Density, mass and volume. Although all of the planets beyond Mars are gas giants, Pluto is small and rocky. The tiny body has a mass of only 1.31 x 1022 kilograms, about two-tenths of a percent of Earth's. It has a volume of 1.5 billion cubic miles (6.4 billion cubic km).
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How do you measure the mass of the Earth?
Because we know the radius of the Earth, we can use the Law of Universal Gravitation to calculate the mass of the Earth in terms of the gravitational force on an object (its weight) at the Earth's surface, using the radius of the Earth as the distance.
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How many people can fit on Saturn?
It possesses nearly 764 times the volume of planet Earth.This means 764 Earths could fit inside Saturn if itwere hollow. Saturn is 95 times as massive as Earth and has 93 times its surface area. Saturn, however, is the only planet in the solar system that is less dense than water.
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Is Saturn hot or cold?
Due to its distance from the Sun, Saturn is a rather cold gas giant planet, with an average temperature of -178 °Celsius. But because of Saturn's tilt, the southern and northern hemispheres are heated differently, causing seasonal temperature variation.
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Is it hot or cold on Jupiter?
The outer edges of Jupiter's atmosphere are much cooler than the core region. Temperatures in the atmosphere are thought to be as cold as -145 degrees C. The intense atmospheric pressure on Jupiter contributes to temperature increases as you descend.
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What are some interesting facts about Saturn?
Here are 10 facts about Saturn, some you may know, and some you probably didn't know.
- Saturn is the least dense planet in the Solar System.
- Saturn is a flattened ball.
- The first astronomers thought the rings were moons.
- Saturn has only been visited 4 times by spacecraft.
- Saturn has 62 moons.