benefits and harms of using cell phones of Mariano Marcos State University students
I. INTRODUCTION This research paper is all about the benefits and harms of using cell phones of Mariano Marcos State University students. The mobile phone or simply cell phones (others even named it into only to it's Abbreviation - c.p.) could have is its portability, for you can vary and use ....

Determine the Identity of Metals
Experiments to determine the identity of metals by examining the colour of flame when samples of that metal are heated.The aim of this experiment was to find out whether different metals had different reactions when subjected to the flame of the Bunsen burner. This might then allow the classificatio....

Electromagnetic Fields
Simple things such as home wiring, radars, and computers can be a hazard to our health. But the ongoing question that is usually argued about is that it might not be true, because electromagnetic fields can be found naturally also. In this essay many things will be explained it will make you choose....

Electromagnetic Induction
The phenomenon called electromagnetic induction was first noticed and investigated by Michael Faraday, in 1831. Electromagnetic induction is the production of an electromotive force (emf) in a conductor as a result of a changing magnetic field about the conductor and is a very important concept. Far....

Electromagnetic waves and their use in satellite communication
Electromagnetic waves have potential for future communication technologies and data storage technologies. Why Digital and not Analogue? The digital revolution came about when the invention of the optical fibre and the laser. Communication through the optical fibre allows more information to be....

Fiber Optics
These days copper wires are used because they are the most cost effective and reliable interconnect in parallel machines, but there are appropriate situations and circumstances when using fiber optic cables is a more feasible choice. As with any option, there are both advantages and disadvantage....

How Electromagnets Work
Electromagnets I have learned that a permanent magnet pulsed DC electromagnet motor generator for the production of electric power. The source or input for the electric power is the magnetic flux of neodymium permanent magnets. The device consists of a motor, a generator, commutation and a circui....

how electromagnets work
An electromagnet is a magnet that is created when electricity flows through a conductor. The magnetic field goes around the conductor. The typical way electromagnets are built is to wrap many coils of wire around a ferromagnetic core (almost always iron). Ferromagnetic materials, such ....

SETI The Quest for Intelligent Life in Space
In this paper it is my intention to show the history of the search for extraterrestrial intelligence (SETI). The idea of some other intellectually advanced civilization has been on the minds of astronomers since ancient times. However the technological ability to do anything about this type of resea....

WHAT IS HVPS AND HOW IS IT USED IN EVERYDAY LIFE OF A ATHLETIC TRAINER
High voltage pulsed stimulation or also called HVPS is a versatile form of electrical stimulation and has a variety of uses. It is defined as the use of an electrical current that transfers energy to tissue (2005). Its current type is a monophonic and has amplitude from 0-500 mA RMS. It can have a v....

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