M. Concordia University PHY x M Denise nanny position deni X THIS CHEERED HER UP
ID: 1522832 • Letter: M
Question
M. Concordia University PHY x M Denise nanny position deni X THIS CHEERED HER UP l vi iscms/modlibisl view.php?ida3196117 402 spring17-REIFENBERGER I es and Due Dates I HW#1: Electric Fields 1/20/2017 09:00 AM 44.7/100 1/20/201701:49 AM G Print Calculator Periodic Table Question 6 of 19 Map Sapling Learning As a laudably skeptical physics student, you want to test Coulomb's law. For this purpose you set up a measurement in which a proton and an electron are situated 873 each other and you study the forces that the on each other. As expected, the predictions of Coulomb's law are we You find that the forces are o attractive O repulsive and that the magnitude of each force is 3.02x 10 N There is a hintavailablelExplanation / Answer
since both are oppositely charged , the force will be attractive
magnitude of force = kq1q2 / r^2
where q1 and q2 are the charges
r= seperation between the charges
= 9*10^9*(1.6*10^-19)^2 / (873*10^-9)^2
= 3.023*10^-16 N
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