A proton and an electron have an average separation of 20 1010 m. Calculate the ratio of the electrostatic force FE to the gravitational force FG acting on the particles. Use G = 667 1011 N m2 kg2.
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NumberAnalysis
Write a program that simulates a lottery. The program shall have an array of five integers named lottery and should generate a random number in the range of 0 through 9 for each Read more…