Questions

1.What word describes a mutually beneficial relationship? A.Saprophytic B.Commensal C.Symbiotic D.Pathogenic 2.What does the protozoa plasmodia cause? A.Ringworm B.Malaria C.Dysentry D.Meningitis 3.What does Staphylococcus aureus cause? A.Boils, septicaemia, food poisoning, wound infections B.Tonsillitis, celluli …

A rectangular dam is 106 ft long and 50 ft high. If the water is 40 ft deep, find the force of the water on the dam. The density of water is 62.4 lb/ft^3. What do you understand by the free convection boundary layer and how does it affect heat transfer? Water is slowly poured into the container until the water level has risen into tubes A, B …

a) Why connecting rod is used in 2 & 4 stroke engines? b) What are the differences between 4 stroke petrol and 4 stroke diesel engines? c) Describe the term stress and its different types? d) Describe different types of modulus of elasticity? e) Define the terms strength, hardness and toughness, also describe the differences between them? Ge …

Large list of exercise: start doing now! 1 35: Basic (variables, GUI, command window, basic plot, for, if, functions) 36 40: Medium (functions) 41 45: Medium (matrices) 46 51: Medium (plot) 52 55: Medium (integration) 56 60: Advanced (combined problems) Open MATLAB(student AMO/AIR) Make sure that you recognize the Gr …

Unit I Describe the various types of weathering of rocks. Describe in brief the geological work of sea with a note on the coastal protection Describe the various personal land forms produced by rivers and comment on their engineering significance Give brief account of 1. The importance of geology in civil engineering 2. The material str …

Task 1 This assessment task requires the development of a Standard Operating Procedure for inclusion of safety in design. You should refer to the examples (Queensland Urban Utilities and Australian Rail Track Corporation ATRC) as a basis for the document you produce. Assume you are engaged by a civil engineering organisation that undertakes …

Problems 1 and 2 1.1 In a few sentences describe the Montgolfiers contribution to flight. 1.2 In a few sentences discuss the advent of dirigibles and the responsible inventors. Speculate on why we dont see blimps that carry hundreds of people flying today? 1.3 What was the critical aerodynamic contribution that the Wright Brothers implemen …

Question 1 Guide to the National Quality Standard. What is the focus of National Quality Area 2? What are the ten key factors related to Quality Area 2 that promote childrens health, safety and wellbeing? NQS Element 2.1.3Effective hygiene practices are promoted and implemented, relates to the need for high standards of hygiene to prev …

The topic debate is: The future of corporate scandals and fraud. Consider in your debate the two recent business ethical scandals involving the convenience stores7-Elevenand the automotive firmVolkswagen. 1) A for convenience stores 7-Eleven Reference list: (A minimum of 7 for A) 2) B for the automotive firm Volkswagen. Reference list: (A min …

Exercise 1: Find a short MATLAB expression to build the matrix. Exercise 2: Give a MATLAB expression that uses only a single matrix multiplication with B to obtain (a) the sum of columns 5 and 7 of B (b) the last row of B (c) a version of B with rows 2 and 3 swapped Exercise 3: Give a MATLAB expression that multiplies two vectors …