Homework Help is Here – Start Your Trial Now!
Engineering
Chemical Engineering
Consider a sphere of mass 1.8 kg with the following properties k=0.45 W/m°C, a = 0.13 x 106 m²is, and p = 950 kg/m³. The initial temperature of the sphere is 16°C. The sphere is dropped in a solution at -10°C with convective heat transfer coefficient 450 Wim2K. What would be the temperature at the center of sphere 3 hours after it is dropped in the solution? Attach File

Consider a sphere of mass 1.8 kg with the following properties k=0.45 W/m°C, a = 0.13 x 106 m²is, and p = 950 kg/m³. The initial temperature of the sphere is 16°C. The sphere is dropped in a solution at -10°C with convective heat transfer coefficient 450 Wim2K. What would be the temperature at the center of sphere 3 hours after it is dropped in the solution? Attach File

Introduction to Chemical Engineering Thermodynamics
Introduction to Chemical Engineering Thermodynamics
8th Edition
ISBN:9781259696527
Author:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Publisher:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Chapter1: Introduction
Section: Chapter Questions
Problem 1.1P
See similar textbooks
icon
Related questions
Question

5

Consider a sphere of mass 1.8 kg with the following properties k = 0.45 W/m°C. a = 0.13x 106 m²/s, and p = 950 kg/m³. The initial temperature of the sphere is 16°C. The sphere is dropped in a solution at -10°C with convective heat transfer coefficient 450 W/m2K. What would be the temperature at the center of sphere 3 hours after it is dropped in the solution? Attach File
Transcribed Image Text:Consider a sphere of mass 1.8 kg with the following properties k = 0.45 W/m°C. a = 0.13x 106 m²/s, and p = 950 kg/m³. The initial temperature of the sphere is 16°C. The sphere is dropped in a solution at -10°C with convective heat transfer coefficient 450 W/m2K. What would be the temperature at the center of sphere 3 hours after it is dropped in the solution? Attach File
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 3 steps with 1 images

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Recommended textbooks for you
Introduction to Chemical Engineering Thermodynami…
Introduction to Chemical Engineering Thermodynami…
Chemical Engineering
ISBN:
9781259696527
Author:
J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Publisher:
McGraw-Hill Education
Elementary Principles of Chemical Processes, Bind…
Elementary Principles of Chemical Processes, Bind…
Chemical Engineering
ISBN:
9781118431221
Author:
Richard M. Felder, Ronald W. Rousseau, Lisa G. Bullard
Publisher:
WILEY
Elements of Chemical Reaction Engineering (5th Ed…
Elements of Chemical Reaction Engineering (5th Ed…
Chemical Engineering
ISBN:
9780133887518
Author:
H. Scott Fogler
Publisher:
Prentice Hall
Process Dynamics and Control, 4e
Process Dynamics and Control, 4e
Chemical Engineering
ISBN:
9781119285915
Author:
Seborg
Publisher:
WILEY
Industrial Plastics: Theory and Applications
Industrial Plastics: Theory and Applications
Chemical Engineering
ISBN:
9781285061238
Author:
Lokensgard, Erik
Publisher:
Delmar Cengage Learning
Unit Operations of Chemical Engineering
Unit Operations of Chemical Engineering
Chemical Engineering
ISBN:
9780072848236
Author:
Warren McCabe, Julian C. Smith, Peter Harriott
Publisher:
McGraw-Hill Companies, The
SEE MORE TEXTBOOKS