Analog communication - Study guides, Class notes & Summaries
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CETa Practice -Test Questions And Answers Rated A+ New Update Assured Satisfaction
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Bohr's Atomic Model consists of what three components? 
A. 
Neutrons, ion, neutrinos 
B. 
Protons, neutrons and cations 
C. 
Tachyons gravitons and electrons 
D. 
Protons, neutrons and electrons - D. 
Protons, neutrons and electrons 
What does LEC stand for? 
A. 
Local exchange carrier 
B. 
Local essential channel 
C. 
Local effective communication 
D. 
Local exchange circuit - A. 
Local exchange carrier 
Current amounts between ______ and _____ can be lethal. 
A. 
100mA, 200mAB. 
10mA, 33.3mA ...
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Progression: Field Tech IV – V Exam Questions and Answers
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Progression: Field Tech IV – V Exam 
Questions and Answers 
Baseband signaling - Answer ️️ -is predominant in Ethernet networks. 
two ways we can use a flow of energy to carry data - Answer ️️ -Analog and digital 
Simplex - Answer ️️ -A signal may flow in only one direction. A commercial radio station 
uses simplex communication, because listeners cannot transmit radio signals back to the station. 
Half-duplex - Answer ️️ -Signals may flow in either direction, but not simultane...
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MIS 111 CCR-4 Questions with Correct Answers 100% Verified
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MIS 111 CCR-4 Questions with Correct Answers 100% Verified 
The image shown below is which of the three types of guided (wireline) media? - Correct Answer Twisted-pair Cable 
 
What type of modem uses a portion of a voice telephone line to maintain a connection to offer immediately-available broadband access? - Correct Answer DSL (Digital Subscriber Line) 
 
The images shown below are which of the three types of guided (wireline) media? - Correct Answer Fiber-optic cable 
 
Which of the followin...
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CET study guide questions with complete solutions
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8.33 meters is the full wavelength in air for what RF frequency? 36 MHz 
Decimal 164 would appear as what in binary? 
A resistor has color stripes yellow, violet, violet, silver. It is? 470 MegOhm +/- 10% 
What is the total capacitance of three capacitors valued at 100uf, 100uf and 50uf when connected 
in series? 25 pf 
What is the ripple frequency of a full wave single phase bridge rectifier operated at 60 Hz? 
120 Hz 
What emits a voltage when heated or cooled? Thermocouple 
Adding the binary...
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Progression: Field Tech IV - V Exam Questions And Answers
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Progression: Field Tech IV - V Exam Questions And Answers 
Baseband signaling - ANS is predominant in Ethernet networks. 
 
two ways we can use a flow of energy to carry data - ANS Analog and digital 
 
Simplex - ANS A signal may flow in only one direction. A commercial radio station uses simplex communication, because listeners cannot transmit radio signals back to the station. 
 
Half-duplex - ANS Signals may flow in either direction, but not simultaneously. For example, a two-way...
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Associate CET practice exam Questions And Answers Already Graded A+
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8.33 meters is the full wavelength in air for what RF frequency? - Answer-36 MHz 
Decimal 164 would appear as ________ in binary? - Answer- 
A resistor has color stripes yellow, violet, violet, silver. It is: - Answer-470 MegOhm +/- 10% 
what is the total capacitance of three capacitors valued at 100pf, 100pf, and 50pf when connected in 
a series? - Answer-25 pf 
what is the ripple frequency of a full wave single phase bridge rectifier operated at 60Hz? - Answer- 
120Hz 
When heated or cooled, a...
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MIS 111 CCR FE Exam Questions with Correct Answers 100% Verified
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MIS 111 CCR FE Exam Questions with Correct Answers 100% Verified 
Considering both the type of data (analog and digital) and the type of transmission (analog and digital), which of the following is the correct classification of information sent using LAN (local area network) cable standards? - Correct Answer Digital Data sent using Digital Transmission 
 
Which of the following terms would NOT commonly be associated with digital transmissions? - Correct Answer Continuous waveform 
 
What is the ...
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Edelmen's SPI Exam Review Test Answered 100% Correctly!
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Edelman SPI review questions & Answers 2023. 
______ is the distance covered by one cycle. 
a) pulse length 
b) wavelength 
c) cycle distance 
d) cycle duration 
 
______ is the time to complete one cycle 
a) pulse duration 
b) pulse period 
c) period 
d) duration period 
 
________ is a redirection of an ultrasound bean in many directions as a result of a rough boundary between two media: 
a) refraction 
b) Rayleigh Scattering 
c) scattering 
d) reflection 
 
_________ resolution is...
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Associate CET practice Exam Questions and Answers (2024) 100%Correct Solution.
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Associate CET practice Exam Questions and Answers (2024) 100%Correct Solution. 
8.33 meters is the full wavelength in air for what RF frequency? Answer- 36 MHz 
Decimal 164 would appear as ________ in binary? Answer- 
A resistor has color stripes yellow, violet, violet, silver. It is: Answer- 470 MegOhm 
+/- 10% 
what is the total capacitance of three capacitors valued at 100pf, 100pf, and 50pf 
when connected in a series? Answer- 25 pf 
what is the ripple frequency of a full wave single phase ...
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BICSI Installer 1 ALL SOLUTION 100% CORRECT SPRING FALL-2023/24 EDITION GUARANTEED GRADE A+
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25-pair color code 
White - Blue, orange, green, brown, slate 
Red - Blue, orange, green, brown, slate 
Black - Blue, orange, green, brown, slate 
Yellow - Blue, orange, green, brown, slate 
Violet - Blue, orange, green, brown, slate 
Fiber color code 
Blue, Orange, Green, Brown, Slate, White, Red, Black, Yellow, Violet, Rose, Aqua 
NVP 
Nominal Velocity of Propagation 
Insertion loss 
The difference in the amount of power received before and after something is inserted into the circuit. 
Resist...
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