Point charges are placed at (diagonally) opposite corners of a rectangle. The charges are of opposite signs but each has the same magnitude of 26.00 nC. The rectangle is of dimensions 42.00 cm by 77.00 cm. Point A is at the corner of this rectangle that is nearest to the positive charge and point B is at the intersection of the diagonals of the rectangle. The potentials at points A and B are VA and VB respectively. Determine the potential difference, VB - VA. Give your answer in units of V, accurate to the nearest whole number.

Point charges are placed at (diagonally) opposite corners of a rectangle. The charges are of opposite signs but each has the same magnitude of 26.00 nC. The rectangle is of dimensions 42.00 cm by 77.00 cm. Point A is at the corner of this rectangle that is nearest to the positive charge and point B is at the intersection of the diagonals of the rectangle. The potentials at points A and B are VA and VB respectively. Determine the potential difference, VB - VA. Give your answer in units of V, accurate to the nearest whole number.

Physics for Scientists and Engineers

10th Edition

ISBN:9781337553278

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter24: Electric Potential

Section: Chapter Questions

Problem 15P: Three particles with equal positive charges q are at the corners of an equilateral triangle of side...

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