Points A and B have electric potentials of 332 V and 149 V, respectively. When an electron
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Points A and B have electric potentials of 332 V and 149 V, respectively. When an electron released from rest at point A arrives at point C, its kinetic energy is KA. When the electron is released from rest at point B, however, its kinetic energy when it reaches point C is KB = 2KA. What are
(a) The electric potential at point C and
(b) The kinetic energy KA?
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