Electromagnetic Bomb Seminar report







Weapons Revolutions
From the Stone Age until the Middle Ages, a weapon’s power was limited by the strength of the man wielding it or, in the case of bows, by the strength of material from which it was made. In the late Middle Ages, a revolution in the weaponry occurred when chemical-powered (gunpowder) weapons began to replace swords and bows. This revolution changed the nature of warfare: not just tactics, but also the usefulness of armor, castles, and then-popular weapons.

Since the invention of gunpowder, a weapon’s effectiveness has no longer depended on the wielder’s strength, but on the chemical energy of the propellant or explosive. While centuries of technological advances have improved the power of these materials, the basic operating principle of chemical-powered weapons ultimately remains the same. Modern battlefield weapons are the descendents of muskets and cannon. Another revolution in weaponry is with directed-energy weapons (DEWs) replacing chemical-powered weapons on the battlefield. DEWs use the electromagnetic spectrum (light and radio energy) to attack pinpoint targets at the speed of light. They are well suited to defending against threats such as missiles and artillery shells, which DEWs can shoot down in mid-flight. In addition, controllers can vary the strength of the energy put on a target, unlike a bullet or exploding bomb, allowing for nonlethal uses.

In principle, an electromagnetic weapon is any device which can produce electromagnetic field of such intensity, that a targeted item or items of electronic equipment experiences either a soft or hard kill. A soft kill is produced when the effects of the weapon cause the operation of the target equipment or system to be temporarily disrupted. A good example is a computer system, which is caused to reset or transition into an unrecoverable or hung state. The result is a temporary loss of function, which can seriously compromise the operation of any system which is critically dependent upon the computer system in question.


electromagnetic bomb





Download Link beloew :



Download



Electromagnetic Bomb PPT




SHARE THIS POST



Related Posts



26 page

GPRS Technology

22 page

Fuel Cell

22 page

Adaptive optics




comments powered by Disqus

Sponsor



Top Stories

nyc subway

Gesture Recognition Technology Seminar Report

Gesture recognition is a topic in computer science and language technology with the goal of interpreting human gestures via mathematical algorithms. Gestures can originate from any bodily motion or state but commonly originate from the face or hand.

Read More »

danny antonucci

Smart Grid Seminar Report

A smart grid delivers electricity from suppliers to consumers using two-way digital technology to control appliances at consumers homes to save energy, reduce cost and increase reliability and transparency.

Read More »

watercolor paints

Blu-Ray Technology Seminar Report

Blu-ray is a new optical disc standard based on the use of a blue laser rather than the red laser of today’s DVD players. The standard, developed collaboratively by Hitachi, LG, Matsushita (Panasonic), Pioneer,etc

Read More »

apple ipod classic photo

Underwater Wireless Communication Seminar Report

Underwater wireless communication networks are particularly vulnerable to malicious attacks due to the high bit error rates, large and variable propagation delays, and low bandwidth of acoustic channels.

Read More »

web design magazines

Java Ring Seminar Report

A Java Ring is a finger ring that contains a small microprocessor with built-in capabilities for the user. It contains an inexpensive microprocessr in a stainless steel ibutton running a JVM and it is preloaded with applet

Read More »