Small particulates can be removed from the emissions of a coalfired power plant by electrostatic precipitation. The particles are given a small electric charge that draws them toward oppositely charged plates, where they stick. Consider a spherical particulate with a diameter of 1.0 μm. The electric force on this particle is 2.0 x 10-13 N. What is the speed of such a particle? (The electric force is much greater than the particle’s weight, which can be ignored.)
Small particulates can be removed from the emissions of a coalfired power plant by electrostatic precipitation. The particles are given a small electric charge that draws them toward oppositely charged plates, where they stick. Consider a spherical particulate with a diameter of 1.0 μm. The electric force on this particle is 2.0 x 10-13 N. What is the speed of such a particle? (The electric force is much greater than the particle’s weight, which can be ignored.)
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Small particulates can be removed from the emissions of a coalfired power plant by electrostatic precipitation. The particles are given a small electric charge that draws them toward oppositely charged plates, where they stick. Consider a spherical particulate with a diameter of 1.0 μm. The electric force on this particle is 2.0 x 10-13 N. What is the speed of such a particle? (The electric force is much greater than the particle’s weight, which can be ignored.)
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