Magnetic force would it take to launch 1,000 , 5,000 and 10,000 pounds

AI Thread Summary
To launch 1,000, 5,000, and 10,000 pounds into orbit at 270 miles using an electromagnet, significant magnetic force is required, calculated by equating kinetic energy loss to potential energy gained. The energy needed for this force is substantial, necessitating a detailed analysis of the launch speed and momentum change. Additionally, the discussion highlights the energy output from hydroelectric power plants and nuclear power plants, emphasizing their potential contributions to generating the required energy. The complexities of atmospheric penetration also factor into the overall energy calculations. Understanding these dynamics is crucial for evaluating the feasibility of using magnetic forces for orbital launches.
shane terpin
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how much magnetic force would it take to launch 1,000 , 5,000 and 10,000 pounds into orbit? of say 270 miles up, using an electromagnet. also how much energy would be required to produce this force and lastly how much energy can be gotten from a dam(hydroelectric power plant) and how much energy can be gotten from a nuclear power plant?
 
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Find the launch speed needed by equating KE loss to PE gained then use Ft=momentum change[of course a large amount of energy is needed to penetrate the atmosphere]
 
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