Engineering > QUESTIONS & ANSWERS > CTS Exam Questions and Answers Rated A (All)
CTS Exam Questions and Answers Rated A
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When checking signal flow, the first thing you need to confirm is that the signal is _____. ✔✔being generated by the source components What type of connection is pictured below? (wire under scr... ew) ✔✔direct connection What type of chart is displayed below? (activity/year/budget/actual) ✔✔gantt chart This type of audio system reinforces or amplifies a presenter's voice so that they'll be heard over a larger audience. ✔✔Speech Reinforcement System 0 dB SPL describes: ✔✔the threshold of human hearing What is a decibel? ✔✔a logarithmic scale used to describe ratios with a large range of values An audio amplifier outputs 75 watts and then it is decreased to 50 watts. What is the change in decibels? ✔✔Negative -1.8 dB [Show More]
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