Physics, 18.09.2019 00:00, angelynb412
Chapter 21, problem 009 two identical conducting spheres, fixed in place, attract each other with an electrostatic force of 0.121 n when their center-to-center separation is 64.1 cm. the spheres are then connected by a thin conducting wire. when the wire is removed, the spheres repel each other with an electrostatic force of 0.0443 n. of the initial charges on the spheres, with a positive net charge, what was (a) the negative charge on one of them and (b) the positive charge on the other? (assume the negative charge has smaller magnitude.)
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Which atomic model was proposed as a result of j. j. thomson’s work?
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Physics, 22.06.2019 18:30, winterblanco
Jenny wants to test the electrical conductivity of two substances dissolved in water. she is preparing the containers for the experiment. which factor is most important for her to control? a) volumes of the solutions b) appearance of the solutions c) temperatures of the solutions d) concentrations of the solutions
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Smallest intensity of a stimulus that you can detect 50 percent of the time is
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Chapter 21, problem 009 two identical conducting spheres, fixed in place, attract each other with an...
Mathematics, 29.01.2020 15:45
Mathematics, 29.01.2020 15:45
Mathematics, 29.01.2020 15:45