Final equilibrium temperature of the system

Assignment Help Business Management
Reference no: EM131605118

A 2kg block of ice initially at T = -20?C is put in contact with a very large amount of liquid water at T = 0?C (by "very large amount" we imply that by the time ice and water reach thermal equilibrium, there will still be some liquid water left). Ice and water can exchange heat just with each other but not with the environment. The specific heat of water is 4186 J and of ice is 2050 J . kg·K kg·K

(a) What is the final equilibrium temperature of the system?

(b) Draw a complete energy system diagram for the process, clearly showing all the indicators for initial and final state.

(c) Find the amount of heat absorbed by the ice in the process.

(d) Find the final mass of ice in the system at equilibrium

(e) Find the the change in entropy of the 2kg-block of ice.

(f) Find the the change in entropy of the very large amount of water.

Reference no: EM131605118

Questions Cloud

Consider how you personally might influence social change : Given the information presented in this course about human services administration, explain how you personally might influence social change.
Create a roadmap for development of a career : Explain how you would use this information to create a roadmap for development of a career development program for the company
Write out the terms of the right-hand sum : Write out the terms of the right-hand sum with n = 5 that could be used to approximate.
Positive and negative slope represent : What does a positive and negative slope represent for a velocity versus time graph?
Final equilibrium temperature of the system : (a) What is the final equilibrium temperature of the system? (b) Draw a complete energy system diagram for the process, clearly showing all the indicators
Problem-hybrid prototype operating in normal hybrid mode : Concern hybrid cars such as the Toyota Prius that are powered by a gas-engine, electric-motor combination, but can also function in Electric-Vehicle (EV).
What two quantities does magnetic flux depend on : 1. Define magnetic flux in general terms. What two quantities does magnetic flux depend on?
Are there any problems associated with this attribute : Are there qualities or attributes, which God must possess in order to be God? If so, what are they?What is this attribute? How does it describe God?
Identify the key constraints of the project : Create a project charter and identify the key constraints of the project, he heads of all the other departments to discuss the project

Reviews

Write a Review

Business Management Questions & Answers

  Caselet on michael porter’s value chain management

The assignment in management is a two part assignment dealing 1.Theory of function of management. 2. Operations and Controlling.

  Mountain man brewing company

Mountain Man Brewing, a family owned business where Chris Prangel, the son of the president joins. Due to increase in the preference for light beer drinkers, Chris Prangel wants to introduce light beer version in Mountain Man. An analysis into the la..

  Mountain man brewing company

Mountain Man Brewing, a family owned business where Chris Prangel, the son of the president joins. An analysis into the launch of Mountain Man Light over the present Mountain Man Lager.

  Analysis of the case using the doing ethics technique

Analysis of the case using the Doing Ethics Technique (DET). Analysis of the ethical issue(s) from the perspective of an ICT professional, using the ACS Code of  Conduct and properly relating clauses from the ACS Code of Conduct to the ethical issue.

  Affiliations and partnerships

Affiliations and partnerships are frequently used to reach a larger local audience? Which options stand to avail for the Hotel manager and what problems do these pose.

  Innovation-friendly regulations

What influence (if any) can organizations exercise to encourage ‘innovation-friendly' regulations?

  Effect of regional and corporate cultural issues

Present your findings as a group powerpoint with an audio file. In addition individually write up your own conclusions as to the effects of regional cultural issues on the corporate organisational culture of this multinational company as it conducts ..

  Structure of business plan

This assignment shows a structure of business plan. The task is to write a business plane about a Diet Shop.

  Identify the purposes of different types of organisations

Identify the purposes of different types of organisations.

  Entrepreneur case study for analysis

Entrepreneur Case Study for Analysis. Analyze Robin Wolaner's suitability to be an entrepreneur

  Forecasting and business analysis

This problem requires you to apply your cross-sectional analysis skills to a real cross-sectional data set with the goal of answering a specific research question.

  Educational instructional leadership

Prepare a major handout on the key principles of instructional leadership

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd