GET WIRED 101 MIDTERM PRACTICE
| 139 QUESTIONS | WITH COMPLETE
SOLUTIONS!!
1 of 139
Term
The following amounts of nonmetallic sheathed cable are used on an
apartment house job: 625 feet, 785 feet, 75 feet, 140 feet, 310 feet, 325
feet, and 120 feet. What is the total number of feet of
nonmetallic sheathed cable used on the job?
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2,380 feet 2,000 feet
, 2,600 feet 2,500 feet
Don't know?
2 of 139
Term
It is theorized that protons and neutrons are actually formed from a
combination of smaller particles. What are these particles called?
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Quarks Isotopes
Electrons Neutrons
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3 of 139
Term
What is the purpose of the NEC?
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, None of the above. (The
purpose is the
To promote the use of renewable
practical
energy sources.
safeguarding of persons and
property from hazards arising
from the use of electricity.)
To ensure all electrical devices are
To regulate the cost of electricity. aesthetically pleasing.
Don't know?
4 of 139
Term
What is the mission of OSHA?
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To promote employee productivity. To oversee company profits.
To ensure safe and
To regulate employee salaries. healthful
workplaces.
Don't know?
, 5 of 139
Term
What range of electric current generally causes death?
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100 to 200 milliamperes 200 to 300 milliamperes
50 to 100 milliamperes 10 to 20 milliamperes
Don't know?
6 of 139
Term
When wiring a residence, what must be considered when
installing wall boxes on both sides of a common partition that
separates the garage and a habitable room?
Give this one a try later!
The fire-resistance rating of
The type of flooring in the garage
the partition
The height of the ceiling in the
The color of the wall paint used habitable room
| 139 QUESTIONS | WITH COMPLETE
SOLUTIONS!!
1 of 139
Term
The following amounts of nonmetallic sheathed cable are used on an
apartment house job: 625 feet, 785 feet, 75 feet, 140 feet, 310 feet, 325
feet, and 120 feet. What is the total number of feet of
nonmetallic sheathed cable used on the job?
Give this one a try later!
2,380 feet 2,000 feet
, 2,600 feet 2,500 feet
Don't know?
2 of 139
Term
It is theorized that protons and neutrons are actually formed from a
combination of smaller particles. What are these particles called?
Give this one a try later!
Quarks Isotopes
Electrons Neutrons
Don't know?
3 of 139
Term
What is the purpose of the NEC?
Give this one a try later!
, None of the above. (The
purpose is the
To promote the use of renewable
practical
energy sources.
safeguarding of persons and
property from hazards arising
from the use of electricity.)
To ensure all electrical devices are
To regulate the cost of electricity. aesthetically pleasing.
Don't know?
4 of 139
Term
What is the mission of OSHA?
Give this one a try later!
To promote employee productivity. To oversee company profits.
To ensure safe and
To regulate employee salaries. healthful
workplaces.
Don't know?
, 5 of 139
Term
What range of electric current generally causes death?
Give this one a try later!
100 to 200 milliamperes 200 to 300 milliamperes
50 to 100 milliamperes 10 to 20 milliamperes
Don't know?
6 of 139
Term
When wiring a residence, what must be considered when
installing wall boxes on both sides of a common partition that
separates the garage and a habitable room?
Give this one a try later!
The fire-resistance rating of
The type of flooring in the garage
the partition
The height of the ceiling in the
The color of the wall paint used habitable room
