What would the astronaut weigh on the surface of this planet if his weigh at the surface of the earth was 200l
83656
You just gave the answer. If he weighs 200 pounds on earth he would weigh 200 pounds on this planet.
183061
1/6 of earths weight, 400/6 =66.67 lbs
54413
It depends on how old you are, and the amount of lean muscle you have.\n\nCheck out this link.  It has nothing to do with your weight on earth, but it will tell you how much you weigh on the other planets.  Then check the links below for further info about you weight on earth!\n\nhttp://www.exploratorium.edu/ronh/weight/
265928
1.27 X 1022 KG (0.0021 Earths)
1091336
Things would weigh less than on earth\n\nst
29637
Scientists are now saying the Earth is a little lighter than we thought. The calculated weight is 5.978 sextillion metric tons, or 5,978 followed by 18 zeros. But the latest measurements show the true weight is actually 5.972 sextillion metric tons. So, does this mean the Earth is losing weight? \n\nActually, the answer is no. The truth is, one of the constants used to calculate the weight of the Earth was off. The force of gravity, shown as the capital letter G, is a little tricky to measure. Scientists have come up with many different numbers, and each one gives us a different number for the Earth's weight. \n\nScientists at the University of Washington found a more precise way to measure G. And now that they have this more exact measurement, they have found the real weight of the Earth - they think. They warn that their findings may still change, so don't use the new weight in your science homework just yet. \n\nWho knows, maybe the Earth is losing weight!
441441
Be careful not to confuse the concept of weight with the concept of mass. The Earth's weight would depend on the acceleration due to gravity (Here on Earth we call it 'little g' and it's 9.8 m/s squared) on the enormous planet with a huge bathroom scale that you could set the whole planet Earth on. The Earth's mass doesn't change (except for increasing steadily due to cosmic dust accumulation) when you move it from gravitational field to gravitational field.  Likewise your weight changes when you walk on the moon, but your mass stays the same. It's the different acceleration due to gravity  (The moon's instead of the Earth's) that changes your weight.
989214
F = -G(m1*m2)/r^2\nF = force\nG = gravitational constant = (6.6742 +/- 0.001)*10^(-11) N * m^2 / kg^2\nm1 = mass of object 1 = 47 kg\nm2 = mass of object 2 = 6.00×10^24 kg\nr = distance between objects\n\nF = -(6.6742 +/- 0.001)*10^(-11) * (47 kg * 6.00*10^24 kg) / r^2\nF = -4.225 * 10^14 N*m^2 / r^2\nSince the distanct between the Earth and the person weren't given this is all the farther the force can be calculated to.  The force will be equal on both the objects (person and Earth) only that the acceleration of the Earth will be almost nothing due to its size and the force will be in the opposite direction.\n\nBut based on the acceleration of the person, you can calculate a force, but it will only be an estimate\nF = m*a = 47 kg * 9.8*10 m / s^2 = 460.6 N\nForce on Earth is 460.6 N\n\nNow the acceleration of the Earth is\n460.6 = 6.00*10^24 * a\na = 7.68 * 10^(-23) m/s^2
640285
The earth's weight is always changing, when a 200lb person is cremated they become 4lb of ash. Other factors are destruction like forest fires. astronauts go into space fuel gets consumed to get there, they bring food and other supplies that get used up there. I could go on forever, best person to talk to would be a physics teacher
845919
Gravity also decreases with altitude (since greater altitude means greater distance from the earth's centre). All other things being equal, an increase in altitude from sea level to the top of Mount Everest (8,850 metres) causes a weight decrease of about 0.28%. It is a common misconception that astronauts in orbit are weightless because they have flown high enough to "escape" the earth's gravity. In fact, at an altitude of 250 miles (roughly the height that the space shuttle flies) gravity is still nearly 90% as strong as at the earth's surface, and weightlessness actually occurs because orbiting objects are in free-fall.
103276
The work done to lift the box to that height is stored in the body as the potential energy. Hence the work done is 400 J.\n\nAs for the height, potential energy is given by m*g*h, and the weight is given by m*g (=200N here).\nTherefore, 200h = 400 => h = 2m.
86906
Check this site out,\nhttp://www.onlineconversion.com/weight_on_other_planets.htm\nand/or this one,\nhttp://www.daviddarling.info/encyclopedia/W/weight.html
478241
Earth does not have a weight, as weight is the expression of a force (such as gravity) on an object.\nEarth's Mass is 5.9742×10^24 kg\nEarth's Moon's Mass is 7.347673×10^22 kg or 0.0123 Earths
220257
Depends on the distance you are from it. Close to the surface it is 9.81 m/s^2.\nThe gravitational force (and therefore the acceleration) decreases as the square of the distance from the centre of the earth. The surface of the earth is about 4000 miles from the centre - so if you flew 4000 miles above the surface of the earth, out into space, the acceleration would be 1/4 that of the surface... or about 2.45 m/s^2.
57362
Weight is a unit measure of gravitational force.
720326
Assuming the population of the earth is 6 billion, and the average person weighs 70kg, that equates to 420 million tonnes (if I've done my maths correctly). If everyone stood on one side and jumped simultaneously, then nothing will happen as no weight would be lost from the earth.\n\nIf everyone had such springy powerful feet that they were able to jump to escape velocity (25000 mph) which means they won't come back down again, then that would cause a displacement in weight which would affect the earth.
757322
all you have to do is multiply the kg by 10 ( or the 9.81 which is the gravity constant)\n\nso you would have about 855 N