Engineering Essays

Analysis Of Aircraft Maintenance

Example essay. Published: 1st Jan 2015

As everyone knows, nowadays aircraft has become the most important transportation for everything. But the most important is people who are travelling with aircraft. The lives of the people on the airc ...

Analysis of Carbon Fiber Bikes

Example essay. Published: 18th May 2020

Introduction There are many suggestions and criteria for choosing the right bike for your needs. The most notable is: “the best bikes are carbon fiber ones” I planned to look into th ...

Analysis of Earthmoving Equipment

Example essay. Published: 31st Aug 2017

Earthmoving equipment is typically used due to the high efficiency of the construction work. In early era human power has been used to move earth requiring plenty of time and manpower. But with the ...

Analysis of Eco-Friendly Bricks

Example essay. Published: 30th Aug 2017

SMART MATERIAL IN CONSTRUCTION: DEFINITION : “Smart materials are reactive materials. Their properties can be changed by exposure to stimuli, such as electric and magnetic fields, stress, mois ...

Analysis of Lighting Circuits and their Practical Applications

Example essay. Published: 8th Feb 2020

Analyse the Types of Lighting Circuits Available in the Industry by Assessing Their Practical Applications   Summary The three lighting system chosen and research ...

Analysis of Macroscopic Traffic Flow Parameters

Example essay. Published: 31st Aug 2017

ANALYSIS OF MACROSCOPIC TRAFFIC FLOW PARAMETERS OF HETEROGENEOUS TRAFFIC – A CASE STUDY OF SELECTED STRETCH OF DAKOR Abstract – Keywords: Traffic flow, macroscopic parameter, capacity, ...

Analysis of the Chernobyl nuclear disaster

Example essay. Published: 1st May 2017

The duty of the engineer is to react to people need by building or creating something along an appropriate set of guidelines. Importantly, that device, plan or creation should perform its function without any failure. Everything, nonetheless, must eventually fail to perform its given function with a sought after level of performance ...

Analysis of the Drum Braking System

Example essay. Published: 18th May 2020

Synopsis This report presents an in-depth inquiry into the Drum braking system and why it is the superior braking system. Areas of inquiry such as the history, the materials used in its ...

Analysis Of The Wheatstone Bridge

Example essay. Published: 27th Apr 2017

This Term Paper is about topic “Wheatstone Bridge”. A Wheatstone bridge is a device which is used to find the unknown resisitance. It is an instrument or a circuit consisting of four resis ...

Analysis Of Using Podded Propulsors

Example essay. Published: 4th May 2017

Over the past few decades the concept of podded propulsion in merchant ships has gained significant acceptance in the merchant marine industry. Mostly due to the fact that podded propulsion systems of ...

Anti Jerk Control Of Hybrid Electric Vehicle Engineering Essay

Example essay. Published: 1st Jan 2015

The report details the review done in the area of anti-jerk control of vehicles. It explains the phenomenon of driveline oscillations excited due to torsion of driveline at high engine torques causing ...

Anti Jerk Control Of Hybrid Electric Vehicles Engineering Essay

Example essay. Published: 1st Jan 2015

This interim report consists of three chapters explaining the initial study and research into anti – jerk control of hybrid electric vehicles. This project aims at electrification of anti-jerk control ...

Anti-collision Protocols for Radio Frequency Identification (RFID) and Related Applications

Example essay. Published: 18th May 2020

Analysis and Comparison of anti-collision protocols for Radio Frequency Identification (RFID) and related applications     Introduction RFID stands ...

Anti-Corrosion in Marine Surface Engineering

Example essay. Published: 30th Aug 2017

Surface Engineering: Coatings and Thin Films Technologies INTRODUCTION Surface building alludes to an extensive variety of advancements that plan to outline and change the surface properties of ...

Anysys Fluent Simulation Of Turbulent Flow Engineering Essay

Example essay. Published: 1st Jan 2015

The characteristics of fluid flow with sudden expansion in a 1:2 diameter ratio pipe are investigated using ANSYS Fluent. Results show fluid re-circulates just after expansion, length of recirculation ...

Application and Integration of CAD and CAM Processes in Mechanical Engineering

Example essay. Published: 18th May 2020

Glossary: CAD    - Computer Aided Design CAM   - Computer Aided Manufacturing CNC   - Computer Numerically Controlled ...

Application And Use Of Complex Numbers

Example essay. Published: 24th Apr 2017

HISTORY OF COMPLEX NUMBERS:- Complex numbers were first conceived and defined by the Italian mathematician Gerolamo Cardano, who called them “fictitious”, during his attempts to find solut ...

Application Ansys For Stress Analysis Pressure Vessel Engineering Essay

Example essay. Published: 1st Jan 2015

The research focuses on the fundamentals of stress analysis in the pressure vessels which is created by diverse chemical reaction. There are multiple types of pressure vessels existing. There are some ...

Application of ANN Model

Example essay. Published: 30th Aug 2017

4.0. Introduction In this chapter, the results of ANN modelling are discussed through performance parameters, time series plotting and presentation through tables. Before the application of ANN mod ...

Application of dc series motor

Example essay. Published: 1st Jan 2015

INTRODUCTION: Ø The essential features of a dc machine are :- Ø The stator has salient poles and is excited by one or more field coil. Ø The air-gap flux distribution created by t ...

Application of GIS Technology in Electrical Distribution

Example essay. Published: 14th Dec 2017

ABSTRACT Electric utilities have a need to keep a comprehensive and accurate inventory of their physical assets, both as a part of normal service provision (extending the network, undertaking maintena ...

Application of LBM in Aerospace Industry

Example essay. Published: 13th Dec 2017

INTRODUCTION: Requirement of precision components, complicated design, stringent standards and testing, unusual size of workpiece, restrictions in conventional machining processes has lead to developm ...

Application Of Mechatronics In Automobiles Engineering Essay

Example essay. Published: 1st Jan 2015

Most of them spend lot of time with their Automobiles. Every ones expectations is for better performance, safe to drive, user friendly and security in the ongoing development of Automobiles. Modern m ...

Application of Pinch Technology and Analysis

Example essay. Published: 13th Dec 2017

INTRODUCTION: The term “Pinch Technology” was introduced by Linnhoff and Vredeveld to represent a new set of thermodynamically based methods that guarantee optimum energy requirements in d ...

Application Of Supercharging To Si Engines

Example essay. Published: 25th Apr 2017

Enhancements in fuel consumption can be achieved through engine downsizing. However, it is essential to provide a corresponding increase in power in order to improve or maintain vehicle performance. T ...

Application Of Types Of Lubricant

Example essay. Published: 18th May 2017

A lubricant is a substance (often a liquid) introduced between two moving surfaces to reduce the friction between them, improving efficiency and reducing wear. They may also have the function of disso ...

Applications And Types Of Smart Materials Engineering Essay

Example essay. Published: 1st Jan 2015

Smart material are those that change in response to changing conditions in their surrounding or in the application of other directed influences such as passing an electric charge through them. Modern ...

Applications And Use Of Complex Numbers

Example essay. Published: 24th Apr 2017

A complex number is that number which comprises a real and an imaginary part. It is mainly written in the form a + bi, where “a” is real numbers, and “i” is the imaginary unit ...

Applications Of Forced Convection Engineering Essay

Example essay. Published: 1st Jan 2015

The experiment was carried out to verify the relationship between Nusselt number , Reynolds number and Prandtl Number using the different concepts of convection. Relative discussions and conclusions ...

Applications Of Mechatronics In Aviation Engineering Essay

Example essay. Published: 1st Jan 2015

The term Aviation covers all the activities involved building of flying aircraft especially air planes. The two major divisions are manufacturing of air craft and its components, and second airlines o ...

Applications of Multiple Integrals in Engineering

Example essay. Published: 18th Jul 2017

Integrals are used to consider the full body on the basis of analysis done on a small part of it, but these analysis are just on a single dimension of any body, for e.g. if we take a cuboid it has thr ...

Applications of Pneumatic Systems in Aircraft

Example essay. Published: 15th May 2017

PNEUMATIC SYSTEMS Introduction When talking about pneumatic system, we need to talk about where the pneumatic system comes from and it comes from a power system, there are three different types of po ...

Applications Of Refractory Materials Engineering Essay

Example essay. Published: 1st Jan 2015

A refractory material is one that retains its strength at high temperatures. ASTM C71 defines refractories as non-metallic materials having those chemical and physical properties that make them applic ...

Applications of Semiconductor lasers

Example essay. Published: 17th May 2017

Abstract- Semiconductor lasers have the potential to meet the demands of next generation high speed optical network applications and also have great impact on various other technology domains. Its low ...

Applications Of Three Different Types Of Lubricant Engineering Essay

Example essay. Published: 1st Jan 2015

Greases: are solid or semisolid lubricants and generally consist of soaps, mineral oil, and various additives. These are highly viscous ad adhere well to metal surfaces. Although used extensively in m ...

Applied Model for Reverse Logistics in the Cell Phone Industry

Example essay. Published: 23rd Sep 2019

TABLE OF CONTENTS LIST OF FIGURES 1. ABSTRACT 2. INTRODUCTION 3. LITERATURE REVIEW 4. CONCEPTUAL MODEL 5. CASE STUDY 5.1 RECYCLING ...

Arc Welding Concept and Process

Example essay. Published: 13th Dec 2017

Arc welding is a process of the fusion welding processes which contains:- 1 – Arc – welding processes (non consumable electrodes) Gas tungsten – arc welding Plasma – arc weldin ...

Arc-Surface Intersection Method

Example essay. Published: 30th Aug 2017

Arc-Surface Intersection Method to Calculate Cutter-Workpiece Engagements for Generic Cutter in Five-Axis Milling Zhou-Long Li, Xin-Zhi Wang, Li-Min Zhu[*] State Key Laboratory of Mechanical System ...

Arduino-Based Temperature Automated Curtain Railing System

Example essay. Published: 31st Aug 2017

CHAPTER 5 THE SOLUTION 5.1 Overview The goal of Arduino-Based Temperature Automated Curtain Railing System is to ease the daily operation of residential curtains by automating the curtains where th ...

Arguments on Artificial Intelligence

Example essay. Published: 31st Aug 2017

We live in an extraordinary time. Improvements in technology seem to be accelerating at an unbelievable rate. Every time they think Moore’s Law has reached its limits, tech companies come up w ...

Aspects Of A Vehicle Clutch System

Example essay. Published: 25th Apr 2017

P1 & P2: Demonstrate the knowledge & understanding of the fundamental aspects of a vehicle clutch system. A clutch connects & disconnects one rotating mechanical component from another: ...

Assembler Directives of 8086 Microprocessor

Example essay. Published: 24th May 2017

Assembly languages are low-level languages for programming computers, microprocessors, microcontrollers, and other IC. They implement a symbolic representation of the numeric machine Codes and other constants needed to program a particular CPU architecture. ...

Assessment And Repair Of Fire Damaged Structures Engineering Essay

Example essay. Published: 1st Jan 2015

This chapter explains how a structure is assisted and repaired after the aftermath of a fire. Often the initial response when looking over a fire-damaged structure is one of despair and horror at the ...

Assignment On Aircraft Power Systems

Example essay. Published: 1st May 2017

In this assignment, I intend to provide a brief presentation about the principle of operation of the aircraft electrical power systems, specifically, Integrated Drive Generators (IDG) in a modern airc ...

Astronaut Performance and Health Risks

Example essay. Published: 26th Jul 2017

One of the major NASA’s operation is space exploration which is the constant investigation and discovery of celestial patterns in the space by means of developing and increasing space technolo ...

Audio spotlight Device

Example essay. Published: 8th May 2017

Abstract A directional source of audio sound created using a parametric array, sometimes called an audio spotlight, generates a sound beam that is much narrower than the sound beam generated by a conv ...

Automated Diabetic Retinopathy Detection System

Example essay. Published: 30th Aug 2017

ABSTRACT DETECTION OF EXUDATES USING GUI Automated diabetic retinopathy detection system is an essential requirement due to developing diabetic retinopathy patients around the globe. The primary i ...

Automated Mobility Support System for Bedridden People

Example essay. Published: 31st Aug 2017

Abstract – The proposed research is to provide better service for the patients, kids and aged people. It consists of a trolley provided with DC Geared Motors which is controlled through Androi ...

Automated Power Pole Photography via Helicopters

Example essay. Published: 31st Aug 2017

Fugro Roames aims to automate the process of acquiring high resolution pictures, to reduce the risk and cost associated with helicopter based pole top inspection. The project will focus on acquiring ...

Automatic Fire Alarm System (A-FAS) Design

Example essay. Published: 30th Aug 2017

ABSTRACT The safety of the environment and individuals is monitored and maintained by the important role fire alarm systems play. Although, the usability of many of the existing fire alarm systems i ...

Automatic Flight Control Systems Engineering Essay

Example essay. Published: 1st Jan 2015

We live in a world where technology is, if not being improved, developed by the second. Everyday new improvements, inventions and discoveries are made. One industry that is always on the lead when it ...

Automatic Irrigation Robot with Automatic Water Sprinkler System

Example essay. Published: 18th May 2020

ABSTRACT- The project is designed to increase an automated irrigation gadget which switches the pump motor ON/OFF on sensing the moisture content material of the soil. In the sector ...

Automatic Online Gas Booking and Detection System

Example essay. Published: 31st Aug 2017

­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­­Abstract NOW a days, safety & time are major issues .we deal with this issues in our project. We all know t ...

Automatic Paper Cutting Machine Development

Example essay. Published: 18th May 2020

  Introduction and Project Background- While creating and perceiving mechanization by taking an interest in different sorts of drives, cylinders and human movement ponders. ...

Automatic Stamping of Operating Parts

Example essay. Published: 18th May 2020

Introduction:   Firstly this project consists of the operating hand which is a robotic arm which is equipped with a stamp under the arm surface to get is stamped on the ope ...

Automating the process of jib crane design

Example essay. Published: 1st Jan 2015

Automating the Process of Jib Crane Design Chapter 1 Introduction 1.1 Introduction In a jib crane horizontal jib is fixed to a piller or to a wall and supports a movable lift. Jib crane mostly used ...

Automation of Condenser and Radiator Tube Stacking

Example essay. Published: 30th Aug 2017

Introduction: CE 3.1: This career episode will focus on my final project carried out to satisfy the credentials required to complete my undergraduate degree. I was able to understand the process of ...

Autonomous Car Development

Example essay. Published: 3rd Nov 2020

A UKessays.com article elucidating self-driving robotic technology used in cars and DARPA’s role in driving their innovation. ...

Aviation Regulatory Framework Comparison UK Vs USA Engineering Essay

Example essay. Published: 1st Jan 2015

This report looks at the aviation regulatory framework in both the United Kingdom and the United States, their differences and similarities. Due to the high level of cooperation between the FAA and th ...

B737 Ng Flight Control System Engineering Essay

Example essay. Published: 1st Jan 2015

In this chapter the differences of the Airbus A320 and Boeing 737 NG will be discussed. There will be looked at the flight control system of the Boeing 737 NG and the flight control system of the Airb ...

Barcode Reader Technology Overview

Example essay. Published: 13th Dec 2017

A barcode reader (or barcode scanner) is an electronic device for reading printed barcodes. Like a flatbed scanner, it consists of a light source, a lens and a light sensor translating optical impulse ...

Basement Car Park Design

Example essay. Published: 4th May 2017

A basement car park has to be design in this project to meet the property developers requirement. The car park will have 3 below ground level as the figure attached in the appendix (page 2). A site in ...

Basic Implementation of OpenStack

Example essay. Published: 31st Aug 2017

3.1 Basic Installation    In this project Open stack was installed through pack stack that is a repository module, help to implement various parts of OpenStack. It represents a utility which facil ...

Basic oxygen steelmaking

Example essay. Published: 1st Jan 2015

To put it simply, basic oxygen steelmaking is a means of producing steel by using oxygen. The word “basic” refers to the pH of the refractories lining the ladle interior, which are normally composed ...

Basic Principle Of Co2 Laser Engineering Essay

Example essay. Published: 1st Jan 2015

The carbon dioxide laser emits infrared radiation between 9 and 11 micrometers, either at a single line selected by the user or on the strongest lines in untuned cavities. It can produce continuous ou ...

Basic Principles Of Industrial Automation Engineering Essay

Example essay. Published: 1st Jan 2015

Industrial automation nowadays is very important especially due to globalization and competition that industries need to deal with. The main aim when applying this system is to increase the production ...

Basic Structures Of Ferrous Metals

Example essay. Published: 25th Apr 2017

Ferrous metals is mainly based on iron-carbon alloy with the combination of other alloys such as plain carbon steels, alloy, tools steels, stainless steels and cast iron. Alloys having iron with a val ...

Basic theory of flight

Example essay. Published: 1st Jan 2015

Introduction In order to understand the whole functioning of an automatic landing system, the very basic idea of how a stable flight is maintained gets mandatory. This chapter will focus on all the ba ...

Batch Reactor As A Plant Engineering Essay

Example essay. Published: 1st Jan 2015

What is a plant unit. All Equipment that make up a plant can be divided into 3 different categories or levels, the highest being the Plant as a whole, then the plant units and the lowest are the plant ...

Belt Drive Laboratory Exercise

Example essay. Published: 30th Aug 2017

An investigation into the relationship between tensions in a slipping pulley and comparison of experimental and theoretical results 1. Summary The transmission of power across machines and systems i ...

Belt Friction Test Objective Engineering Essay

Example essay. Published: 1st Jan 2015

This experiment is done to determine the coefficient of friction between belt and pulley. The factors to be discussed is the use of belt and the angle of contact between belt and pulley. Two types of ...

Benefits Of Nuclear Energy Power On Malaysian Society Engineering Essay

Example essay. Published: 1st Jan 2015

A comprehensive energy policy study has been undertaken and in June 2009 the government decided formally to consider nuclear power. A Nuclear Power Development Steering Committee was set up, to plan a ...

Benefits of Quality Control

Example essay. Published: 13th Dec 2017

THE QUALITY CONTROL ERA The inspection-based approach to quality was challenged by Walter A. Shewhart. Shewhart’s landmark 1931 book Economic Control of Quality of Manufacturing introduced the m ...

Benefits of Thermo-chemical Networks

Example essay. Published: 30th Aug 2017

Application cases and economic benefits of thermo-chemical networks ABSTRACT Thermo-chemical potential of absorption and desorption has high potential to capture and use residual heat at low tempera ...

Bicycle Frame Materials

Example essay. Published: 6th Jun 2017

Introduction Throughout history the concept of the bicycle has been used and manipulated with materials from all over the spectrum exercised. In recent years, machining methods have become advanced en ...

Bicycle Propulsion Systems

Example essay. Published: 31st Aug 2017

  1.Abstract This report documents the development of bicycle propulsion systems over time and mentions the changes made to make the bicycle more efficient, safe, faster and resistant. It defines w ...

Bill of Quantity in Civil Engineering

Example essay. Published: 28th Sep 2017

INTRODUCTION As stated in the assignment brief, the objective of this assignment is to appreciate and disseminate the knowledge, techniques and skills of measurement into actual practice and to expos ...

Biomedical instrumentation and measurement

Example essay. Published: 1st Jan 2015

INTRODUCTION: SA node controls the rate of heart’s muscular contractions which enables the heart to circulate the blood throughout the body according to the need. Small variations in the heart b ...

Biomimetic Lumbar Artificial Intervertebral Disc

Example essay. Published: 31st Aug 2017

Rapid Prototyping of a Biomimetic Lumbar Artificial Intervertebral Disc for Total Disc Replacement Arthroplasty Abstract Intervertebral discs (IVDs) are soft tissues that provide flexibility to the ...

Bioreactors And Products Of Bioreaction Engineering Essay

Example essay. Published: 1st Jan 2015

The basic steps for bioreactor design came from fermentation. As we know that products like bread, beer, wine and cheese are made by fermentation. These products are obtained by the bioreactions of mi ...

Blender Blade Component Analysis Engineering Essay

Example essay. Published: 1st Jan 2015

The blade component in the blender is function to crushing and mixing the ingredient with a very fast rotating speed. First we need to understand the structure of the blade to enable the blade perform ...

Boiler and Auxiliaries Identification

Example essay. Published: 30th Aug 2017

OBJECTIVES To identify all major external components associated with gas fired boilers. To describe the function of all major components. THE FIVE MAJOR EXTERNAL COMPONENTS OF A GAS FIRED BOILER ...

Borrow Pits In Construction Of Road Networks Engineering Essay

Example essay. Published: 1st Jan 2015

Over the last two decade there has been an unprecedented boom in the Irish construction industry in road infrastructure. It has become a common sight on Irish roads to see countless Lorries carrying ...

Brake Caliper: Part and Functionality

Example essay. Published: 31st Aug 2017

Caliper is inarguably the most crucial part of a braking system in any kind of Brake assembly, be it a traditional Drum Brake setup or the more modern Disc Brake assembly. The caliper acts as an int ...

Bridge expansion joints – performance and materials

Example essay. Published: 28th Apr 2017

1.1 Introduction Expansion joints are used in bridges to allow movements like expansion and contraction between the bridge deck spans and abutments. These movements are caused due to temperature, soil ...

Brunel university formula student car

Example essay. Published: 1st Jan 2015

Project Introduction The aim of the project is to utilise and optimise the flow over the front of the 2010 Brunel University Formula Student Car, the BMMIV; for competitions in England and Italy. Th ...

Buckling Experiments Laboratory Report

Example essay. Published: 31st Aug 2017

BUCKLING EXPERIMENT The experiment entails subjecting loads to a strut along its centroidal axis. The effects of length, shape, material and fixing conditions on buckling were observed. An analysis ...

Building A BJT Amplifier Engineering Essay

Example essay. Published: 1st Jan 2015

Students were required to research and design a BJT Amplifier. This amplifier was to be built in the laboratory and tested to verify specifications. Calculations for resistors and capacitors were done ...

Building Pathology and Forensic Engineering

Example essay. Published: 23rd Sep 2019

Building Pathology and Forensic Engineering   Table of Contents Question 1: Five key points to consider when using copper as an external building material ...

Buoyany Driven Flows in a Thermocline Cylinder with Sensible Heating

Example essay. Published: 18th May 2020

Buoyany Driven Flows in a Thermocline Cylinder with Sensible Heating 1.0 Introduction Buoyancy driven flows, especially within enclosures, has been of great interest over the l ...

Cable Vibration Effect of Cable-Stayed Bridge due to Wind and Rain

Example essay. Published: 18th May 2020

Cable Vibration Effect of Cable-Stayed Bridge due to Wind and Rain Abstract Cable stayed bridges around the world are usually experiencing excessive and unexpected vibration ...

CAD for Electromagnetic Devices Laboratory Exercise

Example essay. Published: 30th Aug 2017

An introduction to numerical modelling techniques for electromagnetic problems using finite element analysis Contents 2. Introduction 3. Simulation Results 3.1 Electric Potential 3.2 Magnetic Flux D ...

CAD/CAM Analysis of Football

Example essay. Published: 31st Aug 2017

CAD/CAM Analysis Post Module Assignment   Computer Aided Design (CAD) and Computer Aided Manufacturing (CAM) have become key tools to engineers responsible for designing new products in terms of ...

CAD/CAM Materials in Dentistry

Example essay. Published: 18th May 2020

Abstract- In this literature review, the topic CAD and CAM materials was the main focus of the review. Throughout the review, a total of four aspects were discussed in relation to the to ...

Calculating Cargo Load

Example essay. Published: 31st Aug 2017

“MV STC Bulk Carrier” is a geared handy max bulk carrier with five holds and a DWT of 49500T (summer). SHIPS GENERAL PARTICULARS NAME: STC BULK CARRIER TYPE: BULK CARRIER DWT SUMMER:495 ...

Calculations Without Brake Booster Engineering Essay

Example essay. Published: 1st Jan 2015

The purpose of this written assessment is to show that we understand how the braking system works in an automotive vehicle. We should be able to show a range of specialized technical skills which invo ...

Calibrating a pressure gauge using an air-operated dead-weight pressure gauge tester for air gauges

Example essay. Published: 1st Jan 2015

INTRODUCTION: Calibrationis the set of operations that establish the relationship between the values of quantities indicated by a measuring instrument and the corresponding values realized by standa ...

Calorimeter Process

Example essay. Published: 24th Feb 2017

1. Introduction The report as a study for nozzle operated under pressure difference from 0.1 to 10 bars. Under this specification the report discuss the next point. The factor affecting on the nozzle ...

CALPUFF-CALMET Modeling System

Example essay. Published: 31st Aug 2017

1. Introduction Nowadays, due to the fast expansion of industrial development and population increase, air pollution has become one of the most serious problems in the world, especially in large cit ...

Camera Sensor with Phone Notification Alert

Example essay. Published: 18th May 2020

Executive Summary:  There are advancement in technology every day. The rate at which the technologies are evolving, at the same rate crime is increasing. Hence to provide a car with ...