CEA Level 1 Quiz Questions And Answers
What is the difference of the wiring colors between the T568A and
T568B standards? - ✔️✔ Correct Answer The only difference
between the 2 color codes is that the orange and green pairs are
interchanged
All of the following apply to doorbell intercoms except?
A.) they easily connect to a home's network via wifi
B.) they have the ability to record video and audio
C.) They ar used to control the temperature inside the home - ✔️✔
Correct Answer C
T/F According to the National Electrical code, electrical equipment,
including home automation equipment does not need to be installed
and used in accordance with the instructions included with the listing
or labeling - ✔️✔ Correct Answer False
,Name 3 applications for a PoE - ✔️✔ Correct Answer CCTV,
Lighting, Wifi access points
What would be an advantage of PoE? - ✔️✔ Correct
Answer Simpler cable instillation
Bio-metrics allows for unique feature such as ____ to be used to
identify and verify the identity of individuals. - ✔️✔ Correct
Answer Fingerprints
One application of cloud computing is ___ - ✔️✔ Correct
Answer Collaborative applications
The ____ amendment to the constitution provides some basic privacy
rights in the United States - ✔️✔ Correct Answer 4th
T/F Cost of a PoE switch is typically higher than the cost of a stand-
alone power supply? - ✔️✔ Correct Answer True
, In a ___ circuit, electrons have one or more paths - ✔️✔ Correct
Answer parallel
____ is the same at all points in s series circuit - ✔️✔ Correct
Answer Current
In a series circuit, ___ is additive - ✔️✔ Correct
Answer resistance
T/F in a series circuit, the total voltage drops is always equal to
supplied voltage - ✔️✔ Correct Answer True
To convert kilo-ohms, the provided value must me _____ by 1000 - ✔
️✔ Correct Answer multiplied
The symbol use to represent ___ is the greek letter omega - ✔️✔
Correct Answer resistance
In the Ohm's Law formula the I use to represent current stands for
____ - ✔️✔ Correct Answer intensity
What is the difference of the wiring colors between the T568A and
T568B standards? - ✔️✔ Correct Answer The only difference
between the 2 color codes is that the orange and green pairs are
interchanged
All of the following apply to doorbell intercoms except?
A.) they easily connect to a home's network via wifi
B.) they have the ability to record video and audio
C.) They ar used to control the temperature inside the home - ✔️✔
Correct Answer C
T/F According to the National Electrical code, electrical equipment,
including home automation equipment does not need to be installed
and used in accordance with the instructions included with the listing
or labeling - ✔️✔ Correct Answer False
,Name 3 applications for a PoE - ✔️✔ Correct Answer CCTV,
Lighting, Wifi access points
What would be an advantage of PoE? - ✔️✔ Correct
Answer Simpler cable instillation
Bio-metrics allows for unique feature such as ____ to be used to
identify and verify the identity of individuals. - ✔️✔ Correct
Answer Fingerprints
One application of cloud computing is ___ - ✔️✔ Correct
Answer Collaborative applications
The ____ amendment to the constitution provides some basic privacy
rights in the United States - ✔️✔ Correct Answer 4th
T/F Cost of a PoE switch is typically higher than the cost of a stand-
alone power supply? - ✔️✔ Correct Answer True
, In a ___ circuit, electrons have one or more paths - ✔️✔ Correct
Answer parallel
____ is the same at all points in s series circuit - ✔️✔ Correct
Answer Current
In a series circuit, ___ is additive - ✔️✔ Correct
Answer resistance
T/F in a series circuit, the total voltage drops is always equal to
supplied voltage - ✔️✔ Correct Answer True
To convert kilo-ohms, the provided value must me _____ by 1000 - ✔
️✔ Correct Answer multiplied
The symbol use to represent ___ is the greek letter omega - ✔️✔
Correct Answer resistance
In the Ohm's Law formula the I use to represent current stands for
____ - ✔️✔ Correct Answer intensity
