Glencoe Physics: Principles and Problems, Student Edition
1st Edition
ISBN: 9780078807213
Author: Paul W. Zitzewitz
Publisher: Glencoe/McGraw-Hill
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Question
Chapter 20, Problem 34A
To determine
Electrostatic force between two electrons in an atom.
Expert Solution & Answer
Answer to Problem 34A
F=1.0×10−8 N repulsive in nature.
Explanation of Solution
Given:
Two electrons in an atom.
Distance between the electrons, d=1.5×10−10 m
Formula Used:
From Coulomb’s law,
F=Kq1q2d2
Where,
F is electrostatic force
K is coulomb’s constant
q1 and q2 are charges and
d is distance between the charges.
Calculation:
As, K=9×109 N.m2/C2
And charge on electrons is 1.6×10−19 C
So, q1=q2=−1.6×10−19 C
On putting the values,
F=9×109×(−1.6×10−19)×(−1.6×10−−19)(1.5×10−10)2=1.0×10−8 N
As, F=1.0×10−8 N it means the force is repulsive in nature that is away from each other.
Conclusion:
Therefore, the electrostatic force between the electrons in atom is F=1.0×10−8 N away from each other.
Chapter 20 Solutions
Glencoe Physics: Principles and Problems, Student Edition
Ch. 20.1 - Prob. 1SSCCh. 20.1 - Prob. 2SSCCh. 20.1 - Prob. 3SSCCh. 20.1 - Prob. 4SSCCh. 20.1 - Prob. 5SSCCh. 20.1 - Prob. 6SSCCh. 20.1 - Prob. 7SSCCh. 20.1 - Prob. 8SSCCh. 20.2 - Prob. 9PPCh. 20.2 - Prob. 10PP
Ch. 20.2 - Prob. 11PPCh. 20.2 - Prob. 12PPCh. 20.2 - Prob. 13PPCh. 20.2 - Prob. 14PPCh. 20.2 - Prob. 15SSCCh. 20.2 - Prob. 16SSCCh. 20.2 - Prob. 17SSCCh. 20.2 - Prob. 18SSCCh. 20.2 - Prob. 19SSCCh. 20.2 - Prob. 20SSCCh. 20.2 - Prob. 21SSCCh. 20.2 - Prob. 22SSCCh. 20.2 - Prob. 23SSCCh. 20 - Prob. 24ACh. 20 - Prob. 25ACh. 20 - Prob. 26ACh. 20 - Prob. 27ACh. 20 - Prob. 28ACh. 20 - Prob. 29ACh. 20 - Prob. 30ACh. 20 - Prob. 31ACh. 20 - Prob. 32ACh. 20 - Prob. 33ACh. 20 - Prob. 34ACh. 20 - Prob. 35ACh. 20 - Prob. 36ACh. 20 - Prob. 37ACh. 20 - Prob. 38ACh. 20 - Prob. 39ACh. 20 - Prob. 40ACh. 20 - Prob. 41ACh. 20 - Prob. 42ACh. 20 - Prob. 43ACh. 20 - Prob. 44ACh. 20 - Prob. 45ACh. 20 - Prob. 46ACh. 20 - Prob. 47ACh. 20 - Prob. 48ACh. 20 - Prob. 49ACh. 20 - Prob. 50ACh. 20 - Prob. 51ACh. 20 - Prob. 52ACh. 20 - Prob. 53ACh. 20 - Prob. 54ACh. 20 - Prob. 55ACh. 20 - Prob. 56ACh. 20 - Prob. 57ACh. 20 - Prob. 58ACh. 20 - Prob. 59ACh. 20 - Prob. 60ACh. 20 - Prob. 61ACh. 20 - Prob. 62ACh. 20 - Prob. 63ACh. 20 - Prob. 64ACh. 20 - Prob. 65ACh. 20 - Prob. 68ACh. 20 - Prob. 69ACh. 20 - Prob. 70ACh. 20 - Prob. 71ACh. 20 - Prob. 72ACh. 20 - Prob. 1STPCh. 20 - Prob. 2STPCh. 20 - Prob. 3STPCh. 20 - Prob. 4STPCh. 20 - Prob. 5STPCh. 20 - Prob. 6STPCh. 20 - Prob. 7STPCh. 20 - Prob. 8STPCh. 20 - Prob. 9STPCh. 20 - Prob. 10STPCh. 20 - Prob. 11STP
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