A moving particle encounters an external electric field that decreases its kinetic energy from 9900 eV to 8040 eV as the particle moves from position A to position B The electric potential at A is 41.0 V and that at B is 19.0 V Determine the charge of the particle Include the algebraic sign or with your answer
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A moving particle encounters an external electric field that decreases its kinetic energy from 9900...
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