- #1
burnst14
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Homework Statement
Two protons are released from rest, one from location 1 and another from location 2. When these two protons reach location 3, the first proton has a speed that is 4 times the speed of the second proton. If the electric potentials at locations 1 and 2 are 231 V and 115 V, respectively, what is the electric potential at location 3?
Homework Equations
V =kq/r
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The Attempt at a Solution
I honestly don't know where to start. I feel like I have way too few pieces of information.