A point charge Q= 4.60 uC is held fixed at the origin. A second point charge q=1.20 uC with mass of 2.80 * 10^-4 is placed on the x-axis 0.250 m away from the origin.

Answer 1

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Answer 2

A point charge 𝑄 = +51.1 µ𝐶 is held fixed at the origin. A second point charge 𝑄 = −1.91 µ𝐶 and their mass 𝑚 = 0.0304 𝑘𝑔 is placed at the location (x=0.432 m, y=0 m)
a) Find the electric potential energy of this system of charges
b) If the second charge is released from rest, find the speed of the second charge when it reaches the point (x=0.182 m, y=0 m).

Answer 3

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Answer 4

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