Matty C's CTS-I Practice Questions
and all accurate correct answers
Space, Sound, and Visuals - answers✔✔The three components of an AV experience are
_________.
-Space, Content, and Technology
-Space, Sound, and Visuals
-Sensation, Knowledge, and Remembrance
-Technology, Budget, and Desires
Technology - answers✔✔An AV Expert has the highest level of control when it comes to
__________.
Content
Technology
Budget
Space
RFI - answers✔✔When a transmitter or radio station creates noise in a microphone line, it is
called _____
EMI
a magnetic field
hum or buzz
,RFI
Current - answers✔✔In a series circuit, the same ____ will flow through the entire circuit
power
voltage
resistance
current
It protects a signal from electromagnetic interference - answers✔✔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
3.3V - answers✔✔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
induce a noise voltage in a nearby conductor - answers✔✔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
1800W - answers✔✔Determine the wattage in a circuit measuring 120 volts with 15 amperes of
current flow.
80W
0.125W
1800W
8W
DC Circuit - answers✔✔9 Volt battery with Resistor IMAGE
The picture is an example of a:
Series circuit
AC Circuit
DC Circuit
Parallel Circuit
AC Circuit - answers✔✔Oscillating symbol 'tilde' ~ with Resistor IMAGE
WHAT IS IS?
AC Circuit
DC Circuit
, Series Circuit
Parallel Circuit
Current - answers✔✔In a parallel circuit, the ____ will divide across the entire circuit.
current
voltage
resistance
power
Shielding - answers✔✔____ isolates and protects a signal from sources of electromagnetic and
radio
frequency interference.
Shielding
Coaxial Cabling
A transformer
Noise
The required screen size and sightlines so everyone in the audience can see the presenter and
images - answers✔✔Which item should you look for when inspecting the audience area of a
room?
-The amount of space needed to house the projection equipment and to keep the AV operators
comfortable
-The required screen size and sightlines so everyone in the audience can see the presenter and
images
-The layout of the lectern, console, and control panel for the presenter
and all accurate correct answers
Space, Sound, and Visuals - answers✔✔The three components of an AV experience are
_________.
-Space, Content, and Technology
-Space, Sound, and Visuals
-Sensation, Knowledge, and Remembrance
-Technology, Budget, and Desires
Technology - answers✔✔An AV Expert has the highest level of control when it comes to
__________.
Content
Technology
Budget
Space
RFI - answers✔✔When a transmitter or radio station creates noise in a microphone line, it is
called _____
EMI
a magnetic field
hum or buzz
,RFI
Current - answers✔✔In a series circuit, the same ____ will flow through the entire circuit
power
voltage
resistance
current
It protects a signal from electromagnetic interference - answers✔✔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
3.3V - answers✔✔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
induce a noise voltage in a nearby conductor - answers✔✔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
1800W - answers✔✔Determine the wattage in a circuit measuring 120 volts with 15 amperes of
current flow.
80W
0.125W
1800W
8W
DC Circuit - answers✔✔9 Volt battery with Resistor IMAGE
The picture is an example of a:
Series circuit
AC Circuit
DC Circuit
Parallel Circuit
AC Circuit - answers✔✔Oscillating symbol 'tilde' ~ with Resistor IMAGE
WHAT IS IS?
AC Circuit
DC Circuit
, Series Circuit
Parallel Circuit
Current - answers✔✔In a parallel circuit, the ____ will divide across the entire circuit.
current
voltage
resistance
power
Shielding - answers✔✔____ isolates and protects a signal from sources of electromagnetic and
radio
frequency interference.
Shielding
Coaxial Cabling
A transformer
Noise
The required screen size and sightlines so everyone in the audience can see the presenter and
images - answers✔✔Which item should you look for when inspecting the audience area of a
room?
-The amount of space needed to house the projection equipment and to keep the AV operators
comfortable
-The required screen size and sightlines so everyone in the audience can see the presenter and
images
-The layout of the lectern, console, and control panel for the presenter
