Compared to Earth, Mars is a tiny world. In fact, Mars' mass is only 10% the mass of the Earth. Mass of Mars is 0.107 the mass of Earth. Why does Mars have such a low mass? Partly it's because it's so small. Mars has a radius half the size of the Earth. And partly it's because Mars has a much lower density than Earth.
From "The Nine Planets";
6.4219e23 kg
The "e23" part of that number is "scientific notation" or "exponential notation", a shorthand way of writing very large or very tiny numbers. This means "6.4219 times ten to the 23rd power", or a 6 followed by 23 zeroes.
In other numbers, Mars is about 10.7% the mass of Earth.
Mars has a mass of about 6.4*10^23 kilograms or about 10.7% the mass of Earth.
Mars weighs 639E21 kilograms. This is 0.107 of the mass of the Earth. Mars is the fourth planet from the Sun.
Really small. 3.68x10^37% in scientific notation.
This question cannot be answered. A kilogram is a unit of mass, not distance and so cannot be used to measure a diameter. Mars has a mean diameter of about 6780 kilometers and a mass of 6.4*10^23 kilograms.
The mass would be the same. the weight would not.
The mass of mars is about 0.107 Earth masses.
You need to:1) Divide the weight by Earth's gravity, to get the mass. 2) Remember that the mass will be the same on Mars. 3) Multiply the mass by the gravity of Mars, to get the weight on Mars.
No. Mars has about one tenth of Earth's mass. Venus, howevr, does have a similar mass to Earth.
No. Mars is a little more than a tenth the mass of Earth.
Mars has a mass of 0.642x1024kg and a gravitational force of 3.7m/s2.
Mars has a mass of about 6.4*10^23 kilograms or about 10.7% the mass of Earth.
mass,volume, gravity,of mars
Mars is 0.107 times the mass of earth. The reciprocal of that is the number of planets the mass of Mars it would take to equal a planet the mass of earth, or a little over 9 and 1/3.
Yes. Earth is about 6.5 times larger than Mars and has more mass.
50%
6.419e23 kg
Mars' mass is 641,849,999,999,999,934,464 tonnes.