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shaguaLv1
10 Apr 2021
an alpha particle with an initial speed of 5.10x10^4 m/s enters into an electric field between two parallel plates through a hole in the center of the positive plate. If the distance between the plates is 9.00x10^-2m and the electric field is 115 V/m, what will be the alpha particles speed when it reaches the negative plate?
an alpha particle with an initial speed of 5.10x10^4 m/s enters into an electric field between two parallel plates through a hole in the center of the positive plate. If the distance between the plates is 9.00x10^-2m and the electric field is 115 V/m, what will be the alpha particles speed when it reaches the negative plate?
30 Jul 2023
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greydeer783Lv1
2 Jun 2021
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