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- PHY102 Physics II © Dr.Cem Özdoğan
- (84) In Fig. 22-63, a uniform, upward electric field E of magnitude 2.00 x103 N/C has been set up between two horizontal plates by charging the lower plate positively and the upper plate negatively. The plates have length L = 10.0 cm and separation d = 2.00 cm. An electron is then shot between the plates from the left edge of the lower plate. The initial velocity V0 of the electron makes an angle θ = 45.0° with the lower plate and has a magnitude of 6.0x106 m/s. (a) Will the electron strike one of the plates? (b) If so, which plate and how far horizontally from the left edge will the electron strike?