Three balls, with charges of +q, -2q, and +3q, are placed at the corners of a square measuring L on each side, as shown in the figure. The value of q is 2.50 x 106 C, and L= 60.0 cm. Assume this set of three balls is not interacting with anything else in the universe, and assume that gravitational interactions are negligible. +9 -29 +3q (a) What is the magnitude of the net electrostatic force on the ball of charge -2q? 0.988 N (b) What is the magnitude of the net electrostatic force on the ball of charge +3q? 0.22 XN

Three balls, with charges of +q, -2q, and +3q, are placed at the corners of a square measuring L on each side, as shown in the figure. The value of q is 2.50 x 106 C, and L= 60.0 cm. Assume this set of three balls is not interacting with anything else in the universe, and assume that gravitational interactions are negligible. +9 -29 +3q (a) What is the magnitude of the net electrostatic force on the ball of charge -2q? 0.988 N (b) What is the magnitude of the net electrostatic force on the ball of charge +3q? 0.22 XN

University Physics Volume 3

17th Edition

ISBN:9781938168185

Author:William Moebs, Jeff Sanny

Publisher:William Moebs, Jeff Sanny

Chapter11: Particle Physics And Cosmology

Section: Chapter Questions

Problem 84CP: (a) What is the approximate force of gravity on a 70-kg person due to the Andromeda Galaxy, assuming...

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