nstruction: Solve the following problems completely and neatly. Write your solution in a clean sheet of yellow раper. 1. A +15µC charge is 25cm away from a -25µC point charge. Calculate the magnitude of the electric force between them. 2. The electric force between two point charges with the magnitude of +700nC and 800nC is 15N. How far apart are the two charges from each other in centimeters? 3. A force of 500N exist between two identical point charges separated by a distance of 40cm. calculate the magnitude of the two point charges. 4. A +90µC charge is placed at the origin. A -45µC is placed at x = 3m and a +180µC is placed at x= -5m. (a) what is the net electric force acting on the +90µC charge? (b) what is the net electric force acting on the +180µC charge?

nstruction: Solve the following problems completely and neatly. Write your solution in a clean sheet of yellow раper. 1. A +15µC charge is 25cm away from a -25µC point charge. Calculate the magnitude of the electric force between them. 2. The electric force between two point charges with the magnitude of +700nC and 800nC is 15N. How far apart are the two charges from each other in centimeters? 3. A force of 500N exist between two identical point charges separated by a distance of 40cm. calculate the magnitude of the two point charges. 4. A +90µC charge is placed at the origin. A -45µC is placed at x = 3m and a +180µC is placed at x= -5m. (a) what is the net electric force acting on the +90µC charge? (b) what is the net electric force acting on the +180µC charge?

Physics for Scientists and Engineers: Foundations and Connections

1st Edition

ISBN:9781133939146

Author:Katz, Debora M.

Publisher:Katz, Debora M.

Chapter23: Electric Forces

Section: Chapter Questions

Problem 29PQ: Two particles with charges q1 and q2 are separated by a distance d, and each exerts an electric...

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