1. Compute the force ofattraction between a1.60 x 10-19 C ehargeand a -2.09 x 1O-18 Ccharge if they are 4.01x 10-10 m apart.2. Caleulate therepulsive forcebetween a -1.15 x 10-9C and a -1.49x10-Ccharge if distauce.of.2.01 x 10-20 mseparates them.3. Two balls bearingopposite charges are1.11 m apart on thefloor. What are theircharges if they areattracted to each otherwith a force of 5.11N?

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Answered: 1. Compute the force of attraction…

1. Compute the force of attraction between a 1.60 x 10-19 C eharge and a -2.09 x I0-18 C charge if they are 4.01 x 10-10 m apart.

University Physics Volume 3

17th Edition

ISBN:9781938168185

Author:William Moebs, Jeff Sanny

Publisher:William Moebs, Jeff Sanny

Chapter4: Diffraction

Section: Chapter Questions

Problem 73P: A first-order Bragg reflection maximum is observed when a monochromatic X-ray falls on a crystal at...

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Question

1. Compute the force of
attraction between a
1.60 x 10-19 C eharge
and a -2.09 x 1O-18 C
charge if they are 4.01
x 10-10 m apart.
2. Caleulate the
repulsive force
between a -1.15 x 10-9
C and a -1.49x10-C
charge if distauce.of.
2.01 x 10-20 m
separates them.
3. Two balls bearing
opposite charges are
1.11 m apart on the
floor. What are their
charges if they are
attracted to each other
with a force of 5.11
N?

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