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Question 1:
(a) In relation to electrical safety, explain the meaning of the following terms:
(i) Earthing (ii) reduced low voltage (iii) isolation (iv) over current protection
(b) Describe the possible effects of electricity on the body.
(c) Outline the measures to be taken to minimize the risk of shock from the use of electric hand tools.
(d) What factors should be considered in deciding the frequency of inspection and testing of portable electrical equipment and electrical tests?
Question 2:
(a) (i) Briefly describe why machinery has to be provided with guards?
(ii) What are the basic requirements for guards and safety devices to be effective?
(b) Briefly, explain the main categories of guards and safeguarding devices used so as to minimize the risk of contact with dangerous parts of machinery.
(c) (i) Describe how a Two-Hand control (2HC) device work.
(ii) Give ONE advantage and TWO disadvantages of this device.
Question: (a) You want to begin a therapy group. So far you have three people committed to join your group. Is it okay to start with only three? (b) You are about to get m
FINANCIAL CYBER-MEDIARIES These are companies that facilitate financial transactions to become known over the internet. Kind of transactions include: C2C, C2B, and/or B2B. One
When designing research, variables may be specified three ways: 1. DEPENDENT VARIABLE, operationalized two ways: Continuous variable "DV" Example: Body Mass Index, compute
QUESTION Outsourcing if done right can benefit an organization. However, if wrong decision is taken, it can cost the organization not only in terms of time and money but also i
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As">http://www.delhi.gov.in/wps/wcm/connect/doit_labour/Labour/Home/Acts+Implemented/Summary+of+the+Acts+Implemented/The+Factories+Act-1948 As per above site of Government of Ind
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I need to write a paragraph about fast food and not understanding implied main ideas
Effect of global warming, Write an essay on global warming, It must be free from plagiarism. Why global warming occurs...
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