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Chapter 21 Electric Field Exercise 21.27- Enhanced-with Solution Part A What must the charge (sign and magnitude) of a 1.47-g particle be for it to remain stationary when You may want to review (Page) For related problem-solving tips and strategies, you may want to view a Video Tutor placed in a downwerd-directed electric ftield of magnitude 640 N/C ? Solution of Electron in a uniform tield Submit Part B What is the magnitude of an electric field in which the electric force on a proton is equal in magnitude to its weight? E- N/C Submit Request Answer Provide Feedback
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