C++ for Engineers and Scientists
4th Edition
ISBN: 9781133187844
Author: Bronson, Gary J.
Publisher: Course Technology Ptr
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Chapter 1, Problem 8PP
(a)
Program Plan Intro
To determine the unit of measurement of heat transfer.
(b)
Program Plan Intro
To determine the value of q with thickness=0.5 cm, thermal conductivity= 0.77watts/m°C, higher temperature = 36.6°C and inside temperatures of 22.2°C.
(c)
Program Plan Intro
To write the number of inputs, output and an
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You went camping overnight but forgot to take with you a heater and need to make one using a dc battery of V0 and spare electrical wires of different lengths and resistivity. The battery has lead with the resistance of Rw.
Please obtain the formula for the joule heat power and plot it as a function of RH ( in MATLAB) and in comparison to the resistance of the connecting leads, Rw. (Note: express RH = x Rw, where x is the effective ratio; vary x and plot Pmax vs. x). and Find the heating power if the heater is made out of superconducting metal. Will this heater work and why?! What is to happen on the molecular ( i.e. electron) level ?!
(The last term is supposed to be an )
Heat capacity of a solid: Debye's theory of solids gives the heat capacity of a solid at
temperature T to be
3
T
rOp/T
Cy = 9VpkB
(e* – 1)2 dx,
-
where V is the volume of the solid, p is the number density of atoms, kg is Boltzmann's
constant, and 0D is the so-called Debye temperature, a property of solids that depends on
their density and speed of sound.
Develop a computer code to evaluate Cy (T) for a given value of the temperature, for a
sample consisting of 1000 cubic centimeters of solid aluminum, which has a number
density of p = 6.022 x 1028m-3 and a Debye temperature of 0p = 428K. The
Boltzmann's constant kg =
1.380649 x 10-23 J · K-1.
Please evaluate the integral with the following methods:
(a) MATLAB adaptive Simpson quadrature, [Q.FCNT] = QUAD(FUN,A,B,TOL)
with TOL =le-10.
Chapter 1 Solutions
C++ for Engineers and Scientists
Ch. 1.1 - (Practice) a. To convert inches (in) to feet (ft),...Ch. 1.1 - (Conversion) Blood pressure is the force of blood...Ch. 1.1 - Prob. 3ECh. 1.1 - Prob. 4ECh. 1.1 - (Practice) a. Determine the conversion factors...Ch. 1.1 - Prob. 6ECh. 1.1 - (Automotive) a. An automobile engine’s performance...Ch. 1.1 - (Chemistry) a. Determine the final units of the...Ch. 1.1 - (Oceanography) The pressure, P, exerted on an...Ch. 1.1 - (Thermodynamics) The work, W, performed by a...
Ch. 1.2 - (Practice) Convert the following numbers from...Ch. 1.2 - Prob. 2ECh. 1.2 - Prob. 3ECh. 1.2 - Prob. 4ECh. 1.2 - Prob. 5ECh. 1.2 - Prob. 6ECh. 1.2 - Prob. 7ECh. 1.3 - (Electrical eng.) You’ve been asked to write a C++...Ch. 1.3 - (Physics) You’ve been asked to write a program to...Ch. 1.3 - (Electrical eng.) You’ve been asked to write a...Ch. 1.3 - Prob. 4ECh. 1.3 - (General math) Consider the following programming...Ch. 1.3 - Prob. 6ECh. 1.3 - (Statistics) This is the formula for the standard...Ch. 1.3 - Prob. 8ECh. 1.4 - (Practice) Determine a step-by-step procedure...Ch. 1.4 - Prob. 2ECh. 1.4 - Prob. 3ECh. 1.4 - Prob. 4ECh. 1.4 - Prob. 5ECh. 1.4 - (Numerical) a. Write a set of detailed,...Ch. 1.4 - (Data processing) a. Write an algorithm to locate...Ch. 1.4 - (Data processing) Determine and write an algorithm...Ch. 1.4 - (Numerical) Determine and write an algorithm to...Ch. 1 - (Conversion) Determine which of the following...Ch. 1 - (Conversion) An object’s polar moment of inertia,...Ch. 1 - Prob. 3PPCh. 1 - Prob. 4PPCh. 1 - Prob. 5PPCh. 1 - Prob. 6PPCh. 1 - Prob. 7PPCh. 1 - Prob. 8PP
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