How much does the world weigh?
473493
dunno?? ask superman he's the only 1 that could lift it!!
104818
If an object has mass, then it exerts gravity. The larger the mass the more gravity it exerts. Earth exerts gravity, but so does the moon, and the sun. The sun exerts a lot more gravity because it has more. Weight is a function of mass and gravity. So if you're asking about weight of earth, then in relation to what?
183061
1/6 of earths weight, 400/6 =66.67 lbs
849806
Its 6 billion, I think. You don't you go around the world and count 'em .
53062
http://www.exploratorium.edu/ronh/weight/index.html
781957
Approximately the mass of 2 billion solar masses.\n\np.s. Weight is a function of something in a gravitational field, what you really are asking about is mass.
1130285
I think the equation W = m x g (W = weight; m = mass; g = acceleration due to gravity) might address your question.\n\nStating they are interchangeable might be misleading if the statement is not qualified by your textbook. The qualification is that when we are measuring objects from an earth reference point, for all intents and purposes, the weight of an object is proportional to its content (i.e., mass). In mathematical terms, the assumption would be, W = m * 1. \n\nHowever, if we are measuring objects in places other than from an earth reference point, then weight and mass are not interchangeable. For example, the force of gravity on the moon is less than on earth. So as an example, the equation for weight on the moon could be, W = m * .5. With this equation, the weight of an object on the moon is less than its weight on the earth. Here is a math example to illustrate:\n\nObject (Mass) = 100 Kg\ng(Earth) =  1 \ng(Moon) = .5\n\nW(Earth) = 100 x 1\n              = 100 Kg (Object's weight on earth)\n\nW(Moon) = 100 x .5\n              = 50 Kg (Object's weight on moon)\n\nWikipedia might explain the notion of interchange between weight and mass better:\n\nhttp://en.wikipedia.org/wiki/Weight#Weight_and_mass
53237
about 170's a good weight.\n\ndinos
924812
The mass of the sun is 330,000 times that of the earth. It is about half again as dense as water.
14163
Approx 12,451 miles.  See below (Divide the circumference by 2 since you are only going half way around the world)
28057
Weight is the force on an object caused by gravity. It is usually measured in pounds in the English system and newtons in the metric system. To find the weight (in newtons), multiply the mass in kilograms (44) by the acceleration of gravity (9.81).\n\nP.S. Newtons do measure weight since weight is a force.\n\nP.P.S. Don't listen to the guy below me. The acceleration of gravity is not 10. It is 9.81 (assuming you are on the Earth). The weight would be 44*9.81.\n\nhttp://en.wikipedia.org/wiki/Gravity#The_Earth.27s_gravity
265928
1.27 X 1022 KG (0.0021 Earths)
324222
Every physical object has mass, even in space.  You might be refering to weight, which is a whole differnet story.  Outside the pull of the eath's gravity you will have no weight, but you will still have mass.  Your weight is determined by gravity/acceleration, on the moon you will weigh 1/6th what you weigh on earth.  In space you will weigh 0 but you will still have the same mass in all three situations.  Mass is the amount of stuff you, and everything else, is made of.  Weight is relative to where and how you weigh.
1003351
The mass of the planet Earth is 5.97 * 1024 kilograms (from Ask.com)\n\nMass From Wikipedia, the free encyclopedia\nJump to: navigation, search\nFor other uses, see Mass (disambiguation).\nMass is a property of a physical object that quantifies the amount of matter and energy it contains. Unlike weight, the mass of something stays the same regardless of location. In relativity, the quantity invariant mass, which is closest in content to the classical idea of mass, also does not vary between single observers in different reference frames. Mass is a central concept of classical mechanics and related subjects, and also several forms of mass appear in relativistic kinematics (see mass in special relativity).
337584
What an interesting question... Of course I don't know what the answer is but I'll venture a guess.  First of, Let's assume that everyone is on one side of the planet, this would discount the equilibrium thing (of course there are population densities in other countries that would offset this anyway).  So all 6.5 billion of us are hanging out and somehow manage to coordinate jumping all at once.  If everyone weighed 100 kg and the mass of the Earth is 6x10^24 kg, the 6.5x10^11 kg of people would only be about 0.0000000000011% the mass of the earth.  The orbit of the Earth would certainly be uneffected, that'd be like a paper clip knocking over a skyscraper.  But, you might manage to shake the ground pretty good.  I't be somewhere between knocking over procariously balanced nearby objects and a major (although relatively localized) earthquake.
895490
Mass = weight / acceleration due to gravity.\n\nIts weight on earth is 35N, and acceleration due to gravity on earth is 9.8m/s2 ...  so its mass is 35 / 9.8 = 3.57Kg  \n\nOn the other planet its weight = mass x acceleration due to gravity for that planet.\n\nwe know its mass is 3.57Kg so we need to find the planets gravitational pull to multiply it by.\n\nwe know an object falls 50m in 5 secs\n\nso using    S= 1/2 a t^2\n\n                  50 = 1/2 x a x 25\n                 100 = 25a\n                  a= 4 m/s2\n\n\nSo to find the weight on the other planet   F=ma   = 3.57 x 4  = 14.3N
351568
6.4185×1023 kg, or the equivalent of 0.107 Earths.