Locate your home's main service panel. Also known as the breaker box or_______.
A
test outlet
B
power
C
valve
D
Opción A fuse box
E
service panel
Video Test Week 03
Puntaje:
20
NM stands for:
A
Opción C Non-Metallic
B
New Metal
C
New Match
D
No movement
E
No Metal
Fit the ______ over the outlet and secure it with the mounting screw. Restore power to the circuit by switching on the circuit breaker.
A
receptacle
B
wires
C
Opción E cover plate
D
circuit wires
E
ground wire
Connect the white neutral wire or white pigtail to one of the silver (neutral) screw terminals on _____, hooking the wire around the screw terminal in a clockwise direction.
A
the cover plate
B
the pigtail
C
the box
D
Opción D the receptacle
E
hot wires
If you are replacing an old outlet receptacle, make sure that the ends of the wires are in _____ and have no nicks or scorch marks.
A
bad condition
B
the receptacle
C
the box
D
Opción D good condition
E
reverse
To measure resistance of a circuit component an ____ meter is used.
A
Farah
B
Ampere
C
Ohm
D
Volt
E
Watt
A volt meter is used to measure a potential voltage difference across ____ points in a circuit.
A
5 points
B
2 points
C
4 points
D
6 points
E
3 points
The ammeter is placed ____ with the circuit to be measured.
A
At the bottom
B
In parallel
C
Opposite
D
Above
E
In line
Never connect the ammeter in parallel with the component.
A
In parallel
B
Behind
C
In between
D
Opposite
E
At the bottom
Never connect the ammeter in parallel with the component.
A
In parallel
B
In between
C
At the bottom
D
Opposite
E
Behind
If the volt meter internal resistance is less than ____ the component`s resistance, current will flow out of the circuit into the meter resulting in an inaccurate voltage reading
A
20 times
B
60 times
C
50 times
D
30 times
E
40 times
If the volt meter internal resistance is less than ____ the component`s resistance, current will flow out of the circuit into the meter resulting in an inaccurate voltage reading
A
60 times
B
50 times
C
20 times
D
30 times
E
40 times
The manufacturer uses data to where the product was distributed and ______.
A
Track the workers
B
Install glass fiber
C
Activate the analog electronic circuit
D
Track the retailer's inventory
E
Track the buyers
IoT is a giant network with _____.
A
Electrical circuit
B
Active circuit
C
Connected devices
D
Connected wires
E
Monitors
_____ continuously emit data about the working state of devices.
A
Active circuits
B
Sensors
C
Resistors
D
Analog electric circuits
E
Electrical components
Different devices gather and ____ about how they are used.
A
Traces information
B
Have internet
C
Install digital circuit
D
Share data
E
Share energy
IoT is redefining our lifestyle and _______.
A
Transforming the circuits
B
Transforming data
C
Transforming the environment
D
Transforming the way we interact with technologies
E
Transforming sensors
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