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MATTY C'S CTS-I PRACTICE QUESTIONS & ANSWERS SCORED A+
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MATTY C'S CTS-I PRACTICE QUESTIONS & ANSWERS SCORED A+
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MATTY C'S CTS-IPRACTICE
QUESTIONS &
ANSWERS
SCORED A+
Evatee 8/25/24 CTS-I
,MATTY C'S CTS-I PRACTICE QUESTIONS &
ANSWERS SCORED A+
The three components of an AV experience are _________.
-Space, Content, and Technology
-Space, Sound, and Visuals
-Sensation, Knowledge, and Remembrance
-Technology, Budget, and Desires Answer - Space, Sound, and Visuals
An AV Expert has the highest level of control when it comes to __________.
Content
Technology
Budget
Space Answer - Technology
When a transmitter or radio station creates noise in a microphone line, it is
called _____
EMI
a magnetic field
hum or buzz
RFI Answer - RFI
In a series circuit, the same ____ will flow through the entire circuit
,power
voltage
resistance
current Answer - Current
What is the function of cable shielding?
-It allows current and voltage to pass through a cable
-It insulates multiple conductors so live wires won't touch each other
-It protects a signal from electromagnetic interference
-It gives cable greater flexibility and protects it from breaking Answer - It
protects a signal from electromagnetic interference
If the measured power in a circuit is 5W, and the current is 1.5 amps, what is
the voltage?
4V
0.3 V
7.5 V
3.3 V Answer - 3.3V
An ever changing current in a conductor can:
-induce a noise voltage in a nearby conductor
-create radio frequency interference (RFI)
-unbalance the circuit
-reduce noise coupling Answer - induce a noise voltage in a nearby conductor
, Determine the wattage in a circuit measuring 120 volts with 15 amperes of
current flow.
80W
0.125W
1800W
8W Answer - 1800W
9 Volt battery with Resistor IMAGE
The picture is an example of a:
Series circuit
AC Circuit
DC Circuit
Parallel Circuit Answer - DC Circuit
Oscillating symbol 'tilde' ~ with Resistor IMAGE
WHAT IS IS?
AC Circuit
DC Circuit
Series Circuit
Parallel Circuit Answer - AC Circuit
In a parallel circuit, the ____ will divide across the entire circuit.
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