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| Institution | Maseno University |
| Course | UCI |
| Year | 3rd Year |
| Semester | Unknown |
| Posted By | Mwalimu Evans Okoyo. |
| File Type | doc |
| Pages | |
| File Size | 281.5 KB |
| Views | 2935 |
| Downloads | 0 |
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Description
Approach taken assumes no prior knowledge on the part of the student. However, the learner should know something about design – think about and choose what resources you want to make available on the Web and why. Design is making things look appropriate for their surroundings (attractive). It is a sense of proportion and balance. If you can arrange a room or a vase of flowers then you have no trouble seeing what looks good and what doesn’t. Please yourself first!
Below is the document preview.
Real Gases
Molecular interactions
Compression factor
Van der Waals equation
Critical temperature
Liquefaction of gases
20 Pages
1574 Views
0 Downloads
931.24 KB
Liquefaction of Gases
Liquefaction of Gases – Critical Phenomenon
A gas can be liquefied by lowering the temperature and increasing the pressure. At lower temperature, the gas molecules lose kinetic energy. The slow moving molecules then aggregate due to intermolecular attractions between them and are converted into liquid. The increase of pressure - The gas molecules come closer by compression and coalesce to form the liquid.
19 Pages
1333 Views
0 Downloads
1.63 MB
Valence Bond theory (with hybridization)
A view of chemical bonding in which bonds arise from the overlap of atomic orbitals on two atoms to give a bonding orbital of electrons localized between the bonded atoms. Basic Principle: A covalent bond forms when the orbitals of two atoms overlap and the overlap region, which is between the nuclei, is occupied by a pair of electrons.
14 Pages
1141 Views
0 Downloads
4.18 MB
Basic Electronics
A normal P-N junction diode is usually fabricated by adjusting the P-type and N-type semiconductors on a single semiconductor crystal. The characteristics of a junction diode demonstrate that it is designed largely for operating in the forward direction. Applying a large amount of forward bias causes greater forward current with a small value of forward voltage.
27 Pages
990 Views
0 Downloads
647.57 KB
Fundamentals of Programming
Programming is the art of writing computer instructions in a language that the computer can interpret and/or understand. In this topic, we shall look at some basic definitions and introduce some basic concepts in programming.
Definition 1. A computer is an electronic machine that accepts data as its input, process these data based on some instructions to produce information as it output. These instructions that guide a computer on how to process the data is what we refer to as a program.
17 Pages
1300 Views
0 Downloads
567.48 KB
CLIENT/SERVER COMPUTING
Client/Server is a term used to describe a computing
model for the development of computerized systems.
This model is based on the distribution of functions
between two types of independent and autonomous
processors: servers and clients. A client is any process
that requests specific services from server processes.
27 Pages
1316 Views
0 Downloads
215.75 KB
COMP 224: OPERATING SYSTEMS
Operating System Introduction: Operating Systems Objectives and functions, Computer System Architecture,
OS Structure, OS Operations, Evolution of Operating Systems - Simple Batch, Multi programmed, time
shared, Personal Computer, Parallel, Distributed Systems, Real-Time Systems, Special - Purpose Systems,
Operating System services, user OS Interface, System Calls, Types of System Calls, System Programs,
Operating System Design and Implementation, OS Structure, Virtual machines
28 Pages
1286 Views
0 Downloads
1.82 MB
DEM100:HIVANDAIDSPREVENTIONANDMANAGEMENT
HIV-Human Immune Virus
This is a virus that causes AIDS and is passed from person to person through body fluids, particularly blood, semen and breast milk .After a person has been infected, the virus starts breaking down their immune system .After sometime the immune system is so weak that they become susceptive to a variety of illness
100 Pages
1904 Views
0 Downloads
2.71 MB
INTER-PROCESS COMMUNICATION OR PROCESS SYNCHRONIZATION
Concurrent access to shared data may result in data
inconsistency. Maintaining data consistency requires mechanisms to ensure the orderly execution of cooperating processes. Suppose that we wanted to provide a solution to the consumer-producer problem that fills all the buffers.
8 Pages
1515 Views
0 Downloads
557.98 KB
PROCESS SCHEDULING:
CPU is always busy in Multiprogramming. Because CPU switches from one job to another job. But in simple computers CPU sit idle until the I/O request granted. Scheduling is an important OS function. All resources are scheduled before use.(cpu, memory, devices…..) Process scheduling is an essential part of a Multiprogramming operating systems. Such operating systems allow more than one process to be loaded into the executable memory at a time and the loaded process shares the CPU using time multiplexing
15 Pages
1861 Views
0 Downloads
349.86 KB