What is the weight, in Newtons, of the space shuttle when it is loaded, fueled, and ready for launch?
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Found at Wikipedia:\n\nHeight: 184.2 ft (56.14 m) \nGross Liftoff Weight: 4.5 million lb (2.04 million kg) \nTotal Liftoff Thrust: 6.781 million lbf (3.076 million kgf) \n\nconvert kilograms to newtons by multiplying by 9.8
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The force of attraction is given by Newton's law, F = G* m1*m2/r^2, where G = universal gravitational constant, 6.67 * 10^-11 N*m^2/kg^2.  You have the two masses, and the radius of earth is the distance r.  Your weight is the same as the gravitational force.
718152
weight equals mass times acceleration due to gravity
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It's about 1/6 earth gravity. (But don't forget to add in 1/6 of the spacesuit you have to wear, too.)
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As explained above it will have different values at different places but standart value for the gravitational acceleration of Earth is g=9.81 m/s/s and 1 kg mass will weigh 9.81 Newtons on Earth if you calculate it with the standart value.
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10 kg load weight 98 Newtons (10 x 9.8).\nA force of 98 newtons acting over a distance of 4 meters does 392 joules (= 4 x 98 newton-meters) of work.\nIf the engine does 500 joules of work, its efficiency (output/input) is 392 / 500 = .784, or 78.4%.
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When it breaks loose it would remind you of the space shuttle taking off.\n\nCoach
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33.3 lbs\n\nThe moon's gravity is 1/6 that of earth.
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same mass, same weight
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Very close to the mass of a proton.  It is about 1.6749 x 10^-27 kg, 1 u, or 939.57 MeV/c^2.
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Weight is a force, but when something is weighed you actually measure it's mass assuming you are in an environment in which the force of gravity is constant (i.e., you're at a fixed location <radius from the center> on a planet or massive planetary mass).\n\nof course, one's mass can be approximated by W=mg at fixed radii from such planetary masses (like the earth, a massive asteroid, a superdense star, whatever...) if the force of gravity, g, is known at that radius.\n\nThere are 2 possible variables here - mass and the force of gravity.  Which one do you know?  usually an approximation for g is given.  Which one do you measure, then...that would be mass.
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Depend on where you want to measure the weight.\n\nWeight = mg\n\nWhere m is the mass of the plane and g is the accelleration of free fall.\n\nTo measue the weight of the scale you would park it on an aeroscale which would tell you its mass.\n\nThe mass of the plane wll be the same everywhere.\n\nTo find the weight of the plane you multiply the mass of the plane and the gravitational field strength from where you are measuring it.  On the srface of the earth tjis is 9.81.  The weight will be in Newtons.\n\nWhen the plane is in flight to measure its weight you need to find out the gravitational field stenth at the hight at which the plane is flying.  Unless the plane is flying exceptionly high (Like in space) then 9 will also be 9.81.
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Weight is a force.  The National Institute of Science and Technologiy defines it here as such.\nhttp://physics.nist.gov/Pubs/SP811/sec08.html\n\nA force is acceleration times mass.  Weight is the accleration due to gravity times mass.  On the Earth's surface, this is approximately:\n\nWeight = Mass x 9.8 meters/second^2\n\nFor a accurate conversion, you would need to use the acceleration due gravity minus the accelration due to centrifugal force at your exact location.  \n\nThis is why physicists more commonly use mass than weight to describe an object.
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try the formulas:\n\nforce = mass * aceleration\n\nwork = force * distance\n\n\n\n\nWell i dont speak english very well, but i hope i help u.\n\nKisses
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Since 50 grams is .05 kg, at sea level the weight is .05 * 9.80665 = .4903325 N.\n\nAssuming a sea level radius of 6400 km, at 6401.5 km the reduction in gravitational force is (6401.5^2) / (6400^2) = 1.000469\n\nAnd the weight would be .490103 Newtons.
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Newtons is the unit for measure of force
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Gravity, its weight, friction\nThat's about it.