WorksheetsHW_Un3 Retake
Total questions: 27
Worksheet time: 13mins
What color is the hot wire?
White
Black
Green
Bare
White wires attach to __________________ terminals.
Brass
Green
Positive
Silver
Which wire goes to the silver screw?
The white wire.
The black wire.
The bare wire.
No wire connect there.
Outlet
Fuse
Light
Switch
It shows the lighting and switch connections
Floor plan
Lighting Lay out
Power Lay out
Riser Diagram
Most electrical prints are 17" X 22" or larger
True
False
What gauge of wire is typically used for 15 amp circuits?
10 ga
12 ga
14 ga
16 ga
When a wire is connected to a terminal screw it is done in a ________________ manner
Counterclockwise
Clockwise
Back and forth
All of the above
The amount of wires that be under one terminal screw
Only Four
Only Three
Only One
Only Two
What gauge of wire is typically used for 15 amp circuits?
10 ga
12 ga
14 ga
16 ga
Which of the following protects the wires between the service panel and the receptacle?
Circuit Breaker
GFCI
When stripping insulation off of individual conductor it should be ________to_________
1/4' to 5/16"
1/2" to 5/8"
5/8" to 1"
1/8" to 1/4"
Torpedo Level
Leveler
Long Level
Bubbling Level
IDENTIFY THE PICTURE.
CAP
WIRE NUTS CONNECTOR
CONNECTOR
NUTS
Non Contact Voltage Tester
Receptacle Outlet Tester
Laser Pointer
Torpedo Lavel
What is this?
SPST Switch
4 Way Switch
3 Way Switch
Pilot Light Switch
Identify this device
240 V Receptacle
Ground Fault Receptacle
Split Receptacle
Duplex Receptacle/Outlet
What is this?
SPST Switch
4 Way Switch
3 Way Switch
Pilot Light Switch
What is a GFCI?
A type of circuit breaker
A type of switch
A type of outlet
A type of wire
Single pole switches are used for _________________.
Controlling lights from 1 location
Controlling lights from 2 locations
Controlling lights from 3 or more locations
A(n) _____ switch allows a fixture to be turned on and off from two difference locations.
SINGLE POLE
DOUBLE POLE
DIMMER
THREE-WAY
What do we call the "hot" wires on a 3-way switch?
Transistors
Transitioners
Travelers
Intermediates
What type of grounding it is if the earth ground is connected to non-conducted materials such as conduit, cable tray?
Earth grounding
Equipment grounding
Ground fault
System grounding
The grounding wire....
takes electricity to the source
takes electricity to the outlet
takes electricity to the ground
takes electricity to the wires
