Problem Solving with C++ (9th Edition)
9th Edition
ISBN: 9780133591743
Author: Walter Savitch
Publisher: PEARSON
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Textbook Question
Chapter 3.2, Problem 14STE
Given the following declaration and output statement, assume that this has been embedded in a correct
enum Direction { N = 5, S = 7, E = 1, W };
// ...
cout << W << “ ” << E << “ ” << S << “ ” N << endl;
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Write a program that calculates the average of a group of test scores, where the lowest score in the group is dropped. It should use the following functions:
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PROBLEM:Write a program that computes for the Electric Field and Electric Potential at a given point in a spherical conductor with a radius (r) and a charge Q, depending upon the following cases:Calculate the electric field and electric potential at:
d < r
d > r
d = r
SPECIFICATIONS:
- The program will depend on the input parameters to determine which case to use in computing for the electric field and electric potential at different points:
Point is inside the conductor (d < r)
Point is outside the conductor (d > r)
Point is on the surface of the conductor (d = r)
- The user will input the charge Q, the radius of the conductor (r) and the distance of the point from the center (d)
- The constant k = 9x10^9 = 9000000000
- The program will provide an output for the electric field (V/m) and for the electric potential (V)
- You may only use the codes that we studied in our lectures.
- All lines of codes should have a comment/pseudocode.
- Save your cpp file as…
Chapter 3 Solutions
Problem Solving with C++ (9th Edition)
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