Short Answer 1. In a Millikan type experiment, two horizontal plates are 2.5 cm apart. A latex sphere of mass 1.5 x 10 k
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Short Answer 1. In a Millikan type experiment, two horizontal plates are 2.5 cm apart. A latex sphere of mass 1.5 x 10 k
Short Answer 1. In a Millikan type experiment, two horizontal plates are 2.5 cm apart. A latex sphere of mass 1.5 x 10 kg remains stationary when the potential difference between the plates is 460 V, with the upper plate positive. (a) Is the sphere charged negatively or positively? (b) What is the magnitude of the electric field intensity between the plates? (c) Calculate the magnitude of the charge on the latex sphere. (d) How many excess or deficit electrons does the sphere have?
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