Page 71 - CAPE Green Engineering Syllabus 2016.docx_Neat

8. Which of the following is TRUE about 11. Energy resources derived from organic
risks? materials are called

(A) Risks have three components: I. geothermal energy sources
a source/root cause, a II. fossil fuels
probability and the III. biomass
consequence.
(A) II only
(B) Risks can be associated with (B) III only
specific stages of a project life (C) I and III only
cycle. (D) II and III only

(C) Risks are commonly used to 12. A risk response which involves the
express certainty that minimization of a threat is called
undesired events will occur.
(A) mitigation
(D) Risks are hazards. (B) deflection
(C) avoidance
9. In which phase of the life cycle analysis (D) transfer
process (LCA) is the life cycle
interpretation done? 13. Which of the following are phases of
life cycle analysis?
(A) First
(B) Second I. Extraction
(C) Third II. Manufacturing
(D) Fourth III. Use

10. Which of these causes the greenhouse (A) I and II only
effect? (B) I and III only
(C) II and III only
I. Excess of nitrogen in the (D) I, II and III
atmosphere
14. Which of the following is the largest
II. Excess of carbon dioxide in consumer of water in the developing
the atmosphere World?

III. Heat from cooking fires of an (A) Manufacturing
ever-increasing population (B) Electricity and gas
(C) Households
(A) I only (D) Agriculture
(B) II only
(C) I and III only
(D) I, II and III

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02165010/SPEC 2015