As shown in figure , a charge q, = 1.33 µC is located at the origin and a charge q, = -6.10 µC is located at (0, 3. (b) A third charge 93 = 3.40 µC charge is brought from infinity to point P. 3.00 m 93
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Find the change in potential energy of the system of two charges plus a third charge q3 .
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- The drawing shows a square, each side of which has a length of L= 0.250 m. Two different positive charges q1 and q2 are fixed at the corners of the square. Find the electric potential energy of a third charge q3 = -6.00 x 10°C placed at corner A and %3D then at corner B. 41 = +1.50 x 10c 92= +4.00 x 10 cYou'll learn that the potential energy of two electric charges is inversely proportional to the distance between them. Two charges 30 nm apart have 1.0 J of potential energy. What is their potential energy if they are 22 nm apart? Express your answer with the appropriate units.