A harpy pours 228 g of ethyl alcohol at 74°C & 157 g of gasoline at 13°C into a 693 g glass cup at 3°C. Assuming these three make up a closed system, determine the thermal equilibrium temperature of the system, Qglass, Qethyl alcohol, & Qgasoline.
A harpy pours 228 g of ethyl alcohol at 74°C & 157 g of gasoline at 13°C into a 693 g glass cup at 3°C. Assuming these three make up a closed system, determine the thermal equilibrium temperature of the system, Qglass, Qethyl alcohol, & Qgasoline.
College Physics
11th Edition
ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter1: Units, Trigonometry. And Vectors
Section: Chapter Questions
Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...
Related questions
Question
A harpy pours 228 g of ethyl alcohol at 74°C & 157 g of gasoline at 13°C into a 693 g glass cup at 3°C. Assuming these three make up a closed system, determine the thermal equilibrium temperature of the system, Qglass, Qethyl alcohol, & Qgasoline.

Transcribed Image Text:Solids
Aluminum
Brass
Copper
Glass
Gold
Iron
Lead
Nickel
Silver
Styrofoam
Zinc
Specific heat
(J/kg.K)
900
402
377
840
126
461
130
502
239
1131
390
Liquids
Bromine
Ethyl
Alcohol
Gasoline
Glycerin
Mercury
Water
Specific heat
(J/kg-K)
473
2400
2220
2430
140
4186
A harpy pours 228 g of ethyl alcohol at 74°C & 157 g of gasoline at 13°C into a 693 g glass cup at
3°C. Assuming these three make up a closed system, determine the thermal equilibrium
temperature of the system, Qglass, Qethyl alcohol, & Qgasoline.
T₁ = 31.647
°C
Qglass=-16676 J
X
Qethyl alcohol = 23175.56 JX
Qgasoline-6499.23 JX
Expert Solution

This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 3 steps with 3 images

Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.Recommended textbooks for you

College Physics
Physics
ISBN:
9781305952300
Author:
Raymond A. Serway, Chris Vuille
Publisher:
Cengage Learning

University Physics (14th Edition)
Physics
ISBN:
9780133969290
Author:
Hugh D. Young, Roger A. Freedman
Publisher:
PEARSON

Introduction To Quantum Mechanics
Physics
ISBN:
9781107189638
Author:
Griffiths, David J., Schroeter, Darrell F.
Publisher:
Cambridge University Press

College Physics
Physics
ISBN:
9781305952300
Author:
Raymond A. Serway, Chris Vuille
Publisher:
Cengage Learning

University Physics (14th Edition)
Physics
ISBN:
9780133969290
Author:
Hugh D. Young, Roger A. Freedman
Publisher:
PEARSON

Introduction To Quantum Mechanics
Physics
ISBN:
9781107189638
Author:
Griffiths, David J., Schroeter, Darrell F.
Publisher:
Cambridge University Press

Physics for Scientists and Engineers
Physics
ISBN:
9781337553278
Author:
Raymond A. Serway, John W. Jewett
Publisher:
Cengage Learning

Lecture- Tutorials for Introductory Astronomy
Physics
ISBN:
9780321820464
Author:
Edward E. Prather, Tim P. Slater, Jeff P. Adams, Gina Brissenden
Publisher:
Addison-Wesley

College Physics: A Strategic Approach (4th Editio…
Physics
ISBN:
9780134609034
Author:
Randall D. Knight (Professor Emeritus), Brian Jones, Stuart Field
Publisher:
PEARSON