Matty C's CTS-I Practice Questions and Correct 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 Space, Sound, and Visuals An AV Expert has the highest level of control when it comes to __________. Content Technology Budget Space Technology When a transmitter or radio station creates noise in a microphone line, it is called _____ EMI a magnetic field hum or buzz RFI RFI In a series circuit, the same ____ will flow through the entire circuit power voltage resistance current 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 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? 4 V 0.3 V 7.5 V 3.3 V 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 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 1800W 9 Volt battery with Resistor IMAGE The picture is an example of a: Series circuit AC Circuit DC Circuit Parallel Circuit DC Circuit Oscillating symbol 'tilde' ~ with Resistor IMAGE WHAT IS IS? AC Circuit DC Circuit Series Circuit Parallel Circuit AC Circuit In a parallel circuit, the ____ will divide across the entire circuit. current voltage resistance power Current ____ isolates and protects a signal from sources of electromagnetic and radio frequency interference. Shielding Coaxial Cabling A transformer Noise Shielding 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 -Sufficient task lighting so the operators can see the system controls without affecting the projected image's quality The required screen size and sightlines so everyone in the audience can see the presenter and images Which of the following trades is responsible for the overall vision of the building's structure? General Contractor Owner Architect Ceiling Contractors Architect