A helium nucleus of mass m$=6\mathrm{.}64$E$-27$ kg and charge q $=3\mathrm{.}20$E$-19$ C id in a constant electric field of magnitude E$=4\mathrm{.}80$E$-7$ N$/$C pointing in the positive x direction. Neglecting other forces, calculate the nucleus' acceleration and its displacement after $1\mathrm{.}80$s if it starts from rest $($indicate the direction with the sign of your answer$)$

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This problem can be solved using the equations of motion under the influence of a force and Newtons ... View the full answer