Physics, 15.08.2019 07:30 abbydamaso1097
An electron (q=-e, me=9.1×10^-31kg) is projected out along x-axis with an initial speed of 3.0×10^6m/s. it goes 45cm due to a uniform electric field region. find the magnitude and direction
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An electron (q=-e, me=9.1×10^-31kg) is projected out along x-axis with an initial speed of 3.0×10^6m...
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