1 of 100
Definition
shared cable arrangement is called
Give this one a try later!
data highway control bus
tunnel circuit breaker
Don't know?
, 2 of 100
Definition
What does resistances of an conductor depends upon its Length,
Temperature and what
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Modulus of elasticity Length
Cross sectional area Greatest diameter
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3 of 100
Definition
A ___________ is ¼ turn or quarter turn.
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gate valve globe valve
needle valve ball valve
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, 4 of 100
Definition
must have a means to immediately summon rescue personnel.
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Circuit breaker Standby person
Administrator Capacitor
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5 of 100
Definition
Requires less maintenance than other electrical machinery
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Transformers Batteries
Conductors Rectifiers
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6 of 100
, Definition
When using a ______________ Only a competent person who is
completely familiar with the work or situation covered by the
permit.
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operational permit safe work permit
inspection permit maintenance permit
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7 of 100
Definition
Relay systems may cause circuit breakers to open due to changes in
_____, _____ or _____.
Give this one a try later!
Temperature, pressure, humidity Phase, resistance, capacitance
Frequency, voltage, current Speed, torque, impedance
Definition
shared cable arrangement is called
Give this one a try later!
data highway control bus
tunnel circuit breaker
Don't know?
, 2 of 100
Definition
What does resistances of an conductor depends upon its Length,
Temperature and what
Give this one a try later!
Modulus of elasticity Length
Cross sectional area Greatest diameter
Don't know?
3 of 100
Definition
A ___________ is ¼ turn or quarter turn.
Give this one a try later!
gate valve globe valve
needle valve ball valve
Don't know?
, 4 of 100
Definition
must have a means to immediately summon rescue personnel.
Give this one a try later!
Circuit breaker Standby person
Administrator Capacitor
Don't know?
5 of 100
Definition
Requires less maintenance than other electrical machinery
Give this one a try later!
Transformers Batteries
Conductors Rectifiers
Don't know?
6 of 100
, Definition
When using a ______________ Only a competent person who is
completely familiar with the work or situation covered by the
permit.
Give this one a try later!
operational permit safe work permit
inspection permit maintenance permit
Don't know?
7 of 100
Definition
Relay systems may cause circuit breakers to open due to changes in
_____, _____ or _____.
Give this one a try later!
Temperature, pressure, humidity Phase, resistance, capacitance
Frequency, voltage, current Speed, torque, impedance
