SPH 302 LESSON 3: The first law of thermodynamics

Institution TOM MBOYA UNIVERSITY
Course EDUCATION
Year 3rd Year
Semester Unknown
Posted By Brian Mike
File Type pdf
Pages 10 Pages
File Size 507.88 KB
Views 5146
Downloads 0
Price: Buy Now whatsapp Buy via whatsapp
  • whatsapp
  • facebook
  • twitter

Description

When a system changes from a given initial state to a given final state, both the work W and the heat Q depend on the nature of the process. Experimentally, however, we find that the quantity Q – W is the same for all processes. It depends only on the initial and final states, and does not depend at all on how the system gets from one state to the other. All other combinations of Q and W, including Q alone, W alone, Q + W, and Q - 2W, are path dependent; only the quantity Q – W is not.
Below is the document preview.

No preview available
PP1 REPORT CARD
This is a PP1 report card to be used in recording pupils termly exams and assessments.
35 Pages 404 Views 3 Downloads 349.82 KB
DIPLOMA IN ICT MODULE 1 QUESTIONS AND ANSWERS Trending!
QUESTIONS AND ANSWERS IN DIPLOMA IN ICT MODULE 1
13 Pages 8256 Views 5 Downloads 287.18 KB
Human Resource Management- Types of Employee Separation Notes Trending!
Voluntary separation occurs when an employee voluntarily quits, resigns, abandons a job or retires. When this happens there several steps to be followed:
5 Pages 5548 Views 0 Downloads 346.74 KB
Human Resource Management- Reward Management Notes Trending!
Reward Management is concerned with the formulation and implementation of strategies and policies, the purposes, which are to reward people fairly, equitably and consistently in accordance with their value to the organization.
16 Pages 5555 Views 3 Downloads 293.99 KB
INTERNATIONAL PURCHASING NOTES
International purchasing is buying outside the firms’ country of manufacture. There are other names used to refer to international purchasing such as...
29 Pages 356 Views 1 Downloads 490.17 KB
kmtc antepartum hemorrhage notes Trending!
Definition: Any bleeding after 28weeks gestation and before 2nd stage of delivery Incidence - 3-4%
6 Pages 5137 Views 0 Downloads 426.39 KB
Kmtc anaemia in pregnancy notes Trending!
Anemia in pregnancy is defined as hemoglobin concentration < 10 g/dL during pregnancy or the puerperium.
5 Pages 5766 Views 0 Downloads 322.58 KB
Kmtc Behavioural science Trending!
This course is aimed at equipping the trainees with relevant knowledge; skills and attitudes that shall enable them understand basic elements of human behavior and appreciate differences in human behavior.
56 Pages 5424 Views 6 Downloads 517.66 KB
APPLIED BIOLOGY NOTES Trending!
The word biology is derived from the Greek words /bios/ meaning /life/ and /logos/ meaning /study/ and is defined as the science of life and living organisms. An organism is a living entity consisting of one cell e.g. bacteria, or several cells e.g. animals, plants and fungi.
70 Pages 6898 Views 1 Downloads 1.84 MB
HEALTH DATA CLASSIFICATION NOTES Trending!
Refers to the translation of medical terms for diagnoses and procedures into code numbers from standardized codesets
26 Pages 5599 Views 1 Downloads 430.94 KB