Moving particle encounters external electric field

Reference no: EM13563907

A moving particle encounters an external electric field that decreases its kinetic energy from 9520 eV to 7060 eV as the particle moves from position A to position B. the electric potential at A is -55.0V and the electric potential at B is +27.0V. Determine the charge of the particle. Include the algebraic sign (+ or -) with your answer.

Reference no: EM13563907

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