Categories of Failure Jean Chares DeMenezes Case Study Research Paper APA format about 750 word
Dr. O’Hara discusses the case of Jean Charles DeMenezes and The London Metropolitan Police with regard to a fatal shooting by the organization’s CO19 Firearms Unit. It turned out to be a case of mistaken identity during a manhunt for a known terrorist. From the material presented and through any independent research that you choose to do, please write an essay of about 750 words, detailing which of O’Hara’s “Categories of Failure” most likely contributed to this tragic result. You must provide backup for your views. For your convenience, they are:
Normal accidents
Structural failure
Oversight failure
Cultural deviation
Institutionalization
Resource diversion
Organizations getting it wrong. Applied Mathematics for Engineers
Question 1.
The flow control circuit of a rig given by a equation CR (dV/dt ) + V = E where V is the
voltage, the potential difference between the plates of capacitor C charged by steady
voltage E through a resistor R .
a. Solve the equation for V when t= 0 and V=0
b. Given E = 25V,C = 20 X 10-6 F, R = 200 X 103 ohms and t = 3.0 s.
Question 2 :
The refinery in Oman wants to test the concentration of impurities of oil, the impurities is
Controlled by an equation a (dc / dt) + Cm = b + dm , where a,b,d and m are
constants. Given C= c0 when t = 0,
Solve the equation and show that C – c0 e – (mt / a) = { (b/m) + d} { 1 – e – (mt / a) }
Question 3.
How Mathematical modelling is useful for an Well Engineer. What are the steps involved
in Mathematical modelling.
a. Mohammed wishes to invest in a stock with 10% return annually. How much money
have at the end of the year?
b. A carpenter produces and sells his own furniture. Pine tables are sold for 650 rials
Cherry tables for 750 rials and maple tables for 850 rials .What is the carpenters
annual revenue?
Question 4.
With an example explain how Matlab is helpful to solve the engineering problem?
Purchase answer to see full
attachment