FC-ATT TEST 1 QUESTIONS WITH COMPLETE
SOLUTIONS
GENERAL PRECAUTIONS OF ELECTRICAL SHOCK - CORRECT
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ANSWER✔✔-1) Report an situation or equipment that you consider
| | | | | | | | |
unsafe
2) Warn others who are endangered by failing to observe safety
| | | | | | | | | | |
procedures
3) Always use the required protective clothing and equipment
| | | | | | | |
4) Report any injuries that occur
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5) Exercise caution when confronted with unforeseen situations
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6) Know precisely what to do in the event of electric shock
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OSHA (Occupational Safety and Health Administration) - CORRECT
| | | | | | | |
ANSWER✔✔--Formulated guidelines that govern safety in the | | | | | | |
workplace
-Law requires businesses to follow
| | | |
-Protects employees and material resources
| | | |
,HOW ELECTRICITY PASSES THROUGH THE BODY - CORRECT
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ANSWER✔✔--Electricity travels in closed circuits, with its normal | | | | | | | |
current flow from ground, through a conductor, to a voltage source.
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-Current always follows the path with the least resistance
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-When the human body closes the circuit by providing a path from
| | | | | | | | | | | |
ground, electric shock can occur.
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CURRENT - CORRECT ANSWER✔✔-Movement or flow of electrons
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-When electrons from a negatively charged body to a positively charged
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body an electric current is developed
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GROUND - CORRECT ANSWER✔✔-Part of a circuit that is electrically
| | | | | | | | | |
connected to earth. | |
-The ground provides a common return point for voltages and signals
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CONDUCTOR - CORRECT ANSWER✔✔-An object that provides a path for
| | | | | | | | |
electricity to follow
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VOLTAGE - CORRECT ANSWER✔✔--The force or pressure that moves
| | | | | | | | |
current
-Also known as EMF, electromotive force
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-Unit= volt |
, RESISTANCE - CORRECT ANSWER✔✔--A material's opposition to the
| | | | | | | |
flow of electric current.
| | |
-Unit= ohms |
FACTORS THAT AFFECT BODIES RESISTANCE - CORRECT ANSWER✔✔-1)
| | | | | | | |
Skin- unbroken dry skin has a higher resistance than wet, cut, bruised,
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or burned skin
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2)Moisture
3) High voltage
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4) How tightly the victim is grasping the voltage source
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THE AMOUNT OF CURRENT THAT CAN PASS THROUGH THE BODY
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WITHOUT DANGER DEPENDS ON: - CORRECT ANSWER✔✔-1) Individual
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2) Amount of current
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3) Type of current
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4) Path of current
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5) Contact time
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PRIMARY FACTORS FOR SHOCK SEVERITY: - CORRECT ANSWER✔✔-1)
| | | | | | | |
The amount of current flowing through the body
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2) The path of the current through the body
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3) The length of time the body is in the current
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SOLUTIONS
GENERAL PRECAUTIONS OF ELECTRICAL SHOCK - CORRECT
| | | | | | |
ANSWER✔✔-1) Report an situation or equipment that you consider
| | | | | | | | |
unsafe
2) Warn others who are endangered by failing to observe safety
| | | | | | | | | | |
procedures
3) Always use the required protective clothing and equipment
| | | | | | | |
4) Report any injuries that occur
| | | | |
5) Exercise caution when confronted with unforeseen situations
| | | | | | |
6) Know precisely what to do in the event of electric shock
| | | | | | | | | | |
OSHA (Occupational Safety and Health Administration) - CORRECT
| | | | | | | |
ANSWER✔✔--Formulated guidelines that govern safety in the | | | | | | |
workplace
-Law requires businesses to follow
| | | |
-Protects employees and material resources
| | | |
,HOW ELECTRICITY PASSES THROUGH THE BODY - CORRECT
| | | | | | | |
ANSWER✔✔--Electricity travels in closed circuits, with its normal | | | | | | | |
current flow from ground, through a conductor, to a voltage source.
| | | | | | | | | |
-Current always follows the path with the least resistance
| | | | | | | |
-When the human body closes the circuit by providing a path from
| | | | | | | | | | | |
ground, electric shock can occur.
| | | |
CURRENT - CORRECT ANSWER✔✔-Movement or flow of electrons
| | | | | | |
-When electrons from a negatively charged body to a positively charged
| | | | | | | | | | |
body an electric current is developed
| | | | |
GROUND - CORRECT ANSWER✔✔-Part of a circuit that is electrically
| | | | | | | | | |
connected to earth. | |
-The ground provides a common return point for voltages and signals
| | | | | | | | | |
CONDUCTOR - CORRECT ANSWER✔✔-An object that provides a path for
| | | | | | | | |
electricity to follow
| | |
VOLTAGE - CORRECT ANSWER✔✔--The force or pressure that moves
| | | | | | | | |
current
-Also known as EMF, electromotive force
| | | | |
-Unit= volt |
, RESISTANCE - CORRECT ANSWER✔✔--A material's opposition to the
| | | | | | | |
flow of electric current.
| | |
-Unit= ohms |
FACTORS THAT AFFECT BODIES RESISTANCE - CORRECT ANSWER✔✔-1)
| | | | | | | |
Skin- unbroken dry skin has a higher resistance than wet, cut, bruised,
| | | | | | | | | | | |
or burned skin
| |
2)Moisture
3) High voltage
| |
4) How tightly the victim is grasping the voltage source
| | | | | | | | |
THE AMOUNT OF CURRENT THAT CAN PASS THROUGH THE BODY
| | | | | | | | | |
WITHOUT DANGER DEPENDS ON: - CORRECT ANSWER✔✔-1) Individual
| | | | | | |
2) Amount of current
| | |
3) Type of current
| | |
4) Path of current
| | |
5) Contact time
| |
PRIMARY FACTORS FOR SHOCK SEVERITY: - CORRECT ANSWER✔✔-1)
| | | | | | | |
The amount of current flowing through the body
| | | | | | |
2) The path of the current through the body
| | | | | | | |
3) The length of time the body is in the current
| | | | | | | | | |
