AP Physics C: E&M
9.3 Conservation of Electric Energy
Two nonrelativistic charged particles, X and Y, have identical positive charges of magnitude q but different masses such that m_Y = 4m_X. Both particles are released from rest and accelerated through the same uniform potential difference \(\Delta V\). What is the ratio of the final speed of particle X to the final speed of particle Y, \(\dfrac{v_X}{v_Y}\)?
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