Electricity & Magnetism


Atoms…

Have neutrons, protons, and electrons.

Protons are positively charged

Electrons are negatively charged


Electrons…

Are located on the outer edges of atoms…they can be moved.

A concentration of electrons in an atom creates a net negative charge.


Static Electricity

The build up of an electric charge on the surface of an object.

The charge builds up but does not flow.

Static elect ....etc

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INTRODUCTION!!!!!!
Engineering is the profession involved in designing, manufacturing, constructing, and maintaining of products, systems, and structures. At a higher level, there are two types of engineering: forward engineering and reverse engineering.
Forward engineering is the traditional process of moving from high-level abstractions and logical designs to the physical implementation of a system. It is the quotidian engineering of a product from a design
Reverse engineering is the process of starting with a finished product ....etc

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REVERSE ENGINEERING
INTRODUCTION

Engineering is the profession involved in designing, manufacturing, constructing, and maintaining of products, systems, and structures. At a higher level, there are two types of engineering: forward engineering and reverse engineering.
Forward engineering is the traditional process of moving from high-level abstractions and logical designs to the physical implementation of a system. In some situations, there may be a physical part without any technical details, such ....etc

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REVERSE ENGINEERING INVESTIGATING THE NANOSCALE

REVERSE ENGINEERING:
Product teardowns “ product, package, internal boards

System level analysis “ analyze operations, signal paths

Circuit extraction “ extract interconnections and components to create,delayer to transistor level

Process analysis “ examine the structure and materials
manufactured and what it is made of.


REVERSE ENGINEERING SPECIFICATION:

RE can cover objects from as large as a ....etc

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Presented by:Rajesh M K
Reverse Engineering


Abstract
Cryptographic protocol is a precisely defined sequence of communication and computa¬tion steps that use cryptographic mechanisms such as message encryption and decryption. But even when strong encryption algorithms are used, information is not safe and flaws have been found in protocols considered to be secure. So it becomes necessary to verif ....etc

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Introduction

Reverse engineering is a process where an engineered artifact (such as a car, a jet engine, or a software program) is deconstructed in a way that reveals its innermost details, such as its design and architecture. This is similar to scientific research that studies natural phenomena, with the difference that no one commonly refers to scientific research as reverse engineering, simply because no one knows for sure whether or not nature was ever engineered.

In the software world reverse en ....etc

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please gave me new examples and conclusion of this topiq ....etc

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what are the best example for reverse engineering process? ....etc

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Will the magnetic field of the Earth reverse its direction in the future?possibility of magnetic reversal & how it affect life,AND OTHER SUCH RELATED STUFF. ....etc

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Abstract

Magnets have been known for centuries.
The Chinese and Greeks knew about the “magical” properties of magnets. The ancient Greeks used a stone substance called “magnetite.” They discovered that the stone always pointed in the same direction. Later, stones of magnetite called “lodestones” were used in navigation.




William Gilbert, an English physician, first proposed in 1600 that the earth itself is a magnet, and he predicted that the Earth would be found to have magnetic poles.


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