CIW Chapter 1 Flashcards

1
Q

The MSHA is an abbreviation for the____.

A

Mine Safety and Health Administration

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2
Q

A(n) ___ is printed material used to relay chemical hazard information from manufacturer, importer, or distributor to the technician.

A

SDS

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3
Q

Electrical safety guidelines are used to create a safe work environment and prevent ___ and are based on requirements of the NFPA, NEC, MSHA, and OSHA.

A

Electric shock

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4
Q

Electrical shock effects vary from mild sensation to ___ and possibly death.

A

paralysis

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5
Q

A ___ person is trained and has special knowledge of the construction and operation of electrical equipment.

A

Qualified

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6
Q

___ clothing is required when working with live circuits.

A

Arc-rated

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7
Q

___ ladders are the most common type of ladders.

A

Fiberglass

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8
Q

The five fire extinguisher classifications are Class A, B, C, D, and Class ___.

A

K

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9
Q

___ is the flow of electrons through an electrical circuit.

A

Current

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10
Q

___ limits the flow of electrons in an electrical circuit

A

Resistance

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11
Q

Materials used to___have low resistance

A

Conduct

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12
Q

A ___is an electrical device that stores electrical energy by means of a magnetic field

A

Inductor

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13
Q

A circuit supplying an incandescent lamp is an example of a___circuit

A

Resistive

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14
Q

Power is dependent upon the amount of voltage and___ in a circuit

A

current

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15
Q

It is the responsibility of the___ to obtain any missing SDS files if they are not provided for a hazardous chemical

A

employer

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16
Q

Flame-resistant clothing may or may not have a___

A

arc rating

17
Q

___ injuries are one of the most common injuries resulting in lost time in the workplace.

A

Back

18
Q

An increase in the oxygen level above the normal range or___percent further increases the explosive potential of combustible gases

A

21

19
Q

Anytime current moves through a conductor,___ is produced around the conductor.

A

A magnetic field

20
Q

The purpose of the ___ is to protect people and property from hazards that arise from the use of electricity.

A

NEC