What is a “Dirty Bomb” ?
A dirty bomb or radiological dispersion device (RDD),is a bomb that combines conventional explosives, such as dynamite, with radioactive materials in the form of powder or pellets.

Purpose and Function
The main purpose is to frighten people and make buildings or land unusable for a long period of time.

The function of a dirty bomb is to blast radioactive material into the area around the explosion.


for more details, please visit
http://vdh.state.va.us/EPR/Powerpoint/DirtyBom ....etc

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Presented by:
Avinash chauhan


WHAT IS SMART BOMB…?
 Highly accurate bomb,
 equipped with Laser seeking guidance unit, computer and control fins;
 Guided to its target by means of laser, infra- red or electro-optical system.
SMART BOMBS BASICS…
 An electronic sensor system
 A built in control system
( onboard computer )
 A set of adjustable flight fins
 A battery
HISTORY OF SMART BOMBS
 WWI:
Kettering Aerial Torped ....etc

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Introduction

Smart bombs are weapons capable of destroying enemy targets with out the need for a launch aircraft to penetrate the envelops of the air defense systems. These essentially comprise a terminal guidance unit that guides them in the last phase to achieve pinpoint accuracy. Increased accuracy means that a single, moderate-size bomb can give a better result than multiple strikes with larger, non-guided bombs.

Smart bombs are desirable both from ethical and tactical standpoints. On ethical grounds, the military desires that each wa ....etc

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Introduction

Smart bombs are weapons capable of destroying enemy targets with out the need for a launch aircraft to penetrate the envelops of the air defense systems. These essentially comprise a terminal guidance unit that guides them in the last phase to achieve pinpoint accuracy. Increased accuracy means that a single, moderate-size bomb can give a better result than multiple strikes with larger, non-guided bombs.

Smart bombs are desirable both from ethical and tactical standpoints. On ethical grounds, the military desires that each wa ....etc

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i need the full report on SMART BOMBS: PRECISION GUIDED AMMUNITION. please help me..
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Electromagnetic Interference (EMI) & Electromagnetic Compatibility (EMC)

INTRODUCTION

¢ EMI-

It consists of any unwanted conducted or radiated signals of electric origin that can cause degradation in system or equipment performance.

¢ EMC-

It is the ability of the system to function as designed without any degradation in performance due to EMI with in the operational environment


Classification of EMI

¢ INTRASYSTEM EMI-

EMI problems with in the system one is dealing with.

¢ INTERSYSTEM EMI-

EMI problem ....etc

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