Tuesday, 21 March 2017

CASE STUDY 3


ELECTRICAL SAFETY

 Assalamualaikum and have a nice day everyone, today we are given the new task for chapter 7. This group discussion consist of 3 members, Siti Asmadiana binti Saiful Amran , Solehah binti Johari and Nurul Najihah binti Rosli and we are from the Solenoid's group.😁

                         

 WHAT IS ELECTRICITY
 A form of energy resulting from the existence of charged particles (such as electrons or protons), either statically as an accumulation of charge or dynamically as a current.

 DEFECTIVE INSULATION HAZARD :

  • IMPROPER GROUNDING HAZARD

  • Grounding is the process used to eliminate unwanted voltage. 
  •  A ground is a physical electrical connection to the earth

                                       
  • Electrical equipment must be properly grounded. 
  • Grounding reduces the risk of being shocked or electrocuted.
  • The ground pin safely returns leakage current to ground. 
  •  Never remove the ground pin.
  • Removing the ground pin removes an important safety feature. 
  •  You can get shocked!

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