Explosions - Study guides, Revision notes & Summaries

This document contains workings, explanations and solutions to the MAC3703 Assignment 2 (QUALITY ANSWERS) Semester 1 2024. For assistance call or us on 0.6.8..8.1.2..0.9.3.4..... QUESTION 1 (20 MARKS) DNF Waste & Environmental Services (DNF) is an Environmental Management and Waste Management Services Company that was created in 2008. It is one of the leading waste and environmental management service providers in South Africa. DNF is a 100% Black woman owned business and is a Level 1 Value Add...

MAC3703 Assignment 2 (COMPLETE ANSWERS) Semester 1 2024 (663679) - DUE 15 April 2024 ;100% TRUSTED workings, explanations and solutions. for assistance Whats-App.......0.6.7..1.7.1..1.7.3.9......... QUESTION 1 (20 MARKS) DNF Waste & Environmental Services (DNF) is an Environmental Management and Waste Management Services Company that was created in 2008. It is one of the leading waste and environmental management service providers in South Africa. DNF is a 100% Black woman owned business and is...

BDLS Final Exam With complete Answers Latest Graded A+ 2023-2024. Day to day activities - Answer- Greatest good for each individual patient Large scale disasters - Answer- greatest good for greatest number of potential survivors Treat first - Answer- most seriously injured who have reasonable chance of survival Treat last - Answer- least severe illnesses or injuries that are very unlikely to survive Seperate - Answer- Those who require minimal or no treatment to get safety Mass casualty tr...

NFPA 921 CORRECT ANSWER Fire & Explosion Investigation The Scientific Method. Step 1 CORRECT ANSWER Recognize the need The Scientific Method. Step 2 CORRECT ANSWER Define how the problem can be solved. The Scientific Method. Step 3 CORRECT ANSWER Collect facts and Data The Scientific Method. Step 4 CORRECT ANSWER Analyze Data by inductive reasoning The Scientific Method. Step 5 CORRECT ANSWER Develop a Hypothesis to explain origin and cause of fire The Scientific Method. Step 6...

NEBOSH HSE PSM Question and answers already passed 2023/2024 Definition of Process Safety Management - correct answer A blend of engineering and management skills focused on preventing catastrophic accidents and near misses, particularly structural collapse, explosions, fires and toxic releases associated with loss of containment of energy or dangerous substances such as chemicals and petroleum products. Sources of Process Safety Management information: - correct answer Safety Data Sheets (S...

Absolute Temperature Ans- A temperature measured in Kelvins (K) or Rankines (R). Accelerant Ans- A fuel or oxidizer, often an ignitible liquid, intentionally used to initiate a fire or increase the rate of growth or spread of fire. Accident Ans- An unplanned event that interrupts an activity and sometimes causes injury or damage or a chance occurrence arising from unknown causes; an unexpected happening due to carelessness, ignorance, and the like. Active Fire Protection System Ans-...

1. What is the main electrical danger when using power tools? a. Excessive heat b. Low-resistance grounding c. Over-current d. Short circuit -️️ d. Short circuit 2. What is the most important feature for adequate equipment grounding? a. Insulation b. Low current c. Low-impedance path d. Over-current devices -️️ c. Low-impedance path 3. An explosion-proof enclosure: a. can withstand and contain an internal explosion. b. can withstand an external explosion. c. is identical to ...

Prophecy Assessments - Core Mandatory Part I / Prophecy Core Mandatory Part 1, Answered-d. All of the above - Hazards associated with compressed gases include: a. Oxygen displacement b. Explosions c. Toxic gas exposures d. All of the above b. Turn gloves inside out when removing them - Which of the following statements regarding the use of gloves is correct? a. You do not need to wash your hands before putting on gloves b. Turn gloves inside out when removing them c. It is acceptab...

Definition of Process Safety Management correct answer: A blend of engineering and management skills focused on preventing catastrophic accidents and near misses, particularly structural collapse, explosions, fires and toxic releases associated with loss of containment of energy or dangerous substances such as chemicals and petroleum products. Sources of Process Safety Management information: correct answer: Safety Data Sheets (SDS) Process design criteria. Process Flow Diagrams (PFD) St...

Main questions of course - 1. How do humans alter earth 2. how do human alterations affect the biosphere 3. What can be done to alleviate human alterations of the biosphere Greatest ecological impacts of humans(most to least) - 1. Nitrogen fixation 2. Water use 3. Land transformation 4. CO2 concentration rise 5. Ocean acidification 6. Bird extinction 7. Plant invasion Planetary Boundaries - Limits between which global systems must operate to prevent abrupt and irreversible environment...